One-play period: Twice on Wednesday the horn that shuffles players between drills went extra long, which signifies that head coach Matt Patricia wants to see a special one-play goal-line offense vs. defense drill with the ball on the 1-yard line. Push-ups on the line for the loser. Twice the Lions did this during Wednesday's practice. The offense won the first time and the defense the second after linebacker Jarrad Davis broke up a pass intended for tight end T.J. Hockenson in the back of the end zone. – Tim Twentyman
Walker double: Being around the ball made it a good day for second-year safety Tracy Walker. He had an interception and long return for a touchdown, then later batted away a pass meant for tight end Logan Thomas. Walker had good position, which allowed him to make the play. –Mike O'Hara
Hill day: The Lions built two hills with varying slopes north of the east practice field at their Allen Park training facility. Until Wednesday, they'd been used by players rehabbing during practice. At the end of Wednesday's practice, however, the whole team went over and spent a period running the hills. Walker said after practice that the hills are a great conditioning method, but he also said he didn't want to look at them for the rest of the day. – Tim Twentyman
Handy Andy: Wide receiver Andy Jones continues to make plays. He made a lunging sideline catch under tight coverage. There's a battle for roster sports at wide receiver, and Jones obviously is in contention. His strong play on special teams is a bonus. – Mike O'Hara
Good from 60: Matt Prater and the specialists spend a lot of practice on their own working on kicking, punting and snapping. Prater especially likes to work on the south end of the east field, where the Lions have installed skinny goal posts that are about half as wide as regular goal posts. I watched Prater set the ball at the 50-yard line and boot one right through the middle of those goal posts with plenty of room to spare. Prater seems to be in midseason form. – Tim Twentyman
View photos from Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage.

Detroit Lions safety Tavon Wilson (32) heads out to practice on Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions defensive tackle A'Shawn Robinson (91) heads out to practice on Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions linebacker Christian Jones (52) heads out to practice on Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions linebacker Jarrad Davis (40) heads out to practice on Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions cornerback Teez Tabor (31) before practice on Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions quarterback Matthew Stafford (9) stretches during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Danny Amendola (80) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions defense warms up during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions cornerback Teez Tabor (31) flexes during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions linebacker Jahlani Tavai (51) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions defensive tackle Mike Daniels (96) following Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Fans watch Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Brandon Powell (10) fields a punt during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Kenny Golladay (19) catches a touchdown during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions running back Ty Johnson (38) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Danny Amendola (80) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions quarterback Matthew Stafford (9) pitches the ball during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Danny Amendola (80) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions tight end T.J. Hockenson (88) blocks during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Fans watch Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions tackle Rick Wagner (71) and Detroit Lions wide receiver Danny Amendola (80) celebrate a touchdown during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Danny Amendola (80) catches a touchdown during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions defensive back Quandre Diggs (28) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions head coach Matt Patricia during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions defensive back Tracy Walker (47) breaks up a pass intended for Detroit Lions running back Kerryon Johnson (33) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions running back Kerryon Johnson (33) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions cornerback Dee Virgin (30) and Detroit Lions cornerback Michael Ford (38) defend Detroit Lions wide receiver Kenny Golladay (19) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions cornerback Michael Ford (38) defends a pass intended for Detroit Lions wide receiver Chris Lacy (15) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Chris Lacy (15) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions head coach Matt Patricia during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions running back Kerryon Johnson (33) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions linebacker Jarrad Davis (40) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions safety C.J. Moore (49) closes on a pass intended for Detroit Lions wide receiver Travis Fulgham (84) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions fullback Nick Bawden (46) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions punter Sam Martin (6) smiles during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions cornerback Amani Oruwariye (46) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions quarterback Matthew Stafford (9) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions defensive back Tracy Walker (47) intercepts a pass during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions quarterback Tom Savage (3) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions running back Kerryon Johnson (33) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions tackle Taylor Decker (68) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions safety Miles Killebrew (35) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions quarterback Matthew Stafford (9) throws a pass during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Jermaine Kearse (18) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions safety C.J. Moore (49) breaks up a pass intended for Detroit Lions wide receiver Travis Fulgham (84) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions quarterback Matthew Stafford (9) hands to Detroit Lions running back Kerryon Johnson (33) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Marvin Jones Jr. (11) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Kenny Golladay (19) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Offensive line during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions running back C.J. Anderson (26) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions cornerback Rashaan Melvin (29) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions offensive lineman Frank Ragnow (77) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions center/guard Graham Glasgow (60) and Detroit Lions offensive lineman Frank Ragnow (77) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions tackle Taylor Decker (68) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions safety Miles Killebrew (35) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Andy Jones (17) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Kenny Golladay (19) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Kenny Golladay (19) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Kenny Golladay (19) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions running back C.J. Anderson (26) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions safety Miles Killebrew (35) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions head coach Matt Patricia during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions linebacker Jarrad Davis (40) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions linebacker Jarrad Davis (40) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions defensive back Quandre Diggs (28) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions wide receiver Jermaine Kearse (18) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions linebacker Jarrad Davis (40) and Detroit Lions linebacker Jalen Reeves-Maybin (44) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions cornerback Teez Tabor (31) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions linebacker Jarrad Davis (40) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions run the hill during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions offensive linemen run the hill during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions quarterback David Fales (8), Detroit Lions quarterback Matthew Stafford (9) and Detroit Lions defensive end Mitchell Loewen (70) run the hill during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions safety Tavon Wilson (32) visits with guests from Downtown Boxing Gym on Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions linebacker Christian Jones (52) following Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions running back Kerryon Johnson (33) during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions linebacker Jarrad Davis (40) smiles following Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions head coach Matt Patricia visits with guests from TAPS during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Matthew Stafford visits with guests from TAPS during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions head coach Matt Patricia takes a selfie with guests from TAPS during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions head coach Matt Patricia visits with guests from TAPS during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions defensive back Tracy Walker (47) visits with guests from TAPS during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions head coach Matt Patricia visits with guests from TAPS during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Matthew Stafford takes a selfie with guests from TAPS during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Matthew Stafford visits with guests from TAPS during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions running back Kerryon Johnson (33) takes a selfie with guests from TAPS during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions defensive back Quandre Diggs (28) takes a selfie following Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions linebacker Christian Jones (52) visits with guests from Downtown Boxing Gym on Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions linebacker Jarrad Davis (40) takes a selfie with guests from TAPS during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions head coach Matt Patricia visits with guests from TAPS during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions defensive back Quandre Diggs (28) signs autographs following Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.

Detroit Lions running back Kerryon Johnson (33) visits with guests from TAPS during Day 6 of Detroit Lions Training Camp presented by Rocket Mortgage on Wednesday, July 31, 2019 in Allen Park, Mich.
Snap judgment: Long snapper Don Muhlbach is in a class by himself, and that holds true as he prepares for his 16th season. He made his second Pro Bowl last year at the age of 37. Fullback Nick Bawden took several snaps in a drill Wednesday, with Muhlbach lined up to Bawden's left to simulate a blocker. Muhlbach's job is not in jeopardy, but the drill showed the difference between Muhlbach and everybody else. That's no knock on Bawden. Muhlbach has a rare skill.. – Mike O'Hara
Third and long: The Lions worked a number of 3rd and long situations during practice. Patricia said before practice there were some coaching points and philosophies they wanted to work on. The Lions ranked 17th in the NFL last season on third down plays from 2-6 yards, converting 48.1 percent of time. They were 27th from 7-10 yards (27.3 percent) and 14th from 11-plus yards (14.6). – Tim Twentyman