Joined the Lions secondary after being selected in the fifth round (165th overall) of the 2017 NFL Draft.

Joined the Lions secondary after being selected in the fifth round (165th overall) of the 2017 NFL Draft.

2018: Set a career-high with 144 kick return yards and 155 all-purpose yards and notched his first career pass defense in Week 2 against the San Francisco 49ers (9/16).

• Appeared on offense to record 17 rushing yards on one reception against the Cowboys in Week 4 (9/30).
• Returned five punts for 18 yards and two kickoffs for 49 yards in Week 16 against the Vikings (12/22), his first appearance after returning from injury.

2017: Made his rookie debut on special teams in Week 1 against Arizona (9/10). Returned three punts for 48 yards as well as a kickoff for 18 yards.

• Returned one kickoff for 15 yards and three punts for 101 yards against the Giants (9/18). Recorded first NFL touchdown with an 88-yard punt return which was the fifth-longest punt return in Lions history and longest since 2003. Became the first Lions rookie to score on a punt return since Dec. 8, 2001. Counted for the Lions first-ever punt return touchdown on MNF.
• Returned one kickoff for 11 yards in Week 3 against Atlanta (9/24).
• Returned one kickoff for 22 yards and one punt for six yards in Week 5 against Carolina (10/8).
• Returned a punt for 74 yards for a touchdown in Week 6 at New Orleans (10/15). Joined Hall of Fame CB Jack Christiansen as the only rookies in Lions history to return 2+ punts for touchdowns. Became the fifth Lions player ever to record 2+ punt return touchdowns in a season.
• Returned two punts for 21 yards and a kickoff for 20 yards in Week 8 against Pittsburgh (10/29). Made his first-career appearance on offense, recording one catch for 12 yards.
• Returned two punts for nine yards and a kickoff for 12 yards in Week 9 at Green Bay (11/06). Recorded a tackle on special teams. Appeared on offense for a second-straight game, rushing for four yards on one attempt.
• Returned four punts for 56 yards in Week 10 against Cleveland (11/12).
• Returned three punts for 23 yards and four kickoffs for 74 yards in Week 11 at Chicago (11/19). Rushed for five yards on one carry.
• Inactive in Weeks 12-14.
• Returned four punts for 46 yards and caught one reception for six yards in Week 15 against Chicago (12/16). With the one reception, Agnew became the only Lions player since at least 1991 to record a reception, rush, defensive tackle, special teams tackles, punt return and kickoff return in a season.
• Recorded four tackles, one tackle on special teams, and one fumble recovery in Week 17 against Green Bay (12/31). Returned three punts for 31 yards.