Jarvis Brownlee Jr. was acquired by the New York Jets just a few weeks into the 2025 season, and he made an immediate difference, forcing the team’s first takeaway of the season.

However, after a few weeks, his play came down to earth. Eventually, he settled into a rotational role in the cornerback room.

Speaking to the media on Friday, Jets head coach Aaron Glenn lauded Brownlee’s growth this offseason.

“He has grown and matured so much from last year to this year, and it’s more than just controlling his emotions; it’s how he operates in the meeting room and how he’s become more of a leader within that defensive back room on the standards of how we want to operate,” said Glenn.

The biggest issue with Brownlee’s 2025 campaign was his abundance of penalties. He was flagged nine times defensively, which was the 10th most among CBs despite ranking 97th in snaps played (407).

His calling card, though, was his run-defending ability. Brownlee ranked 13th among 114 qualified CBs in Pro Football Focus’ run defense grade.

Brownlee will be put to a tough test in Week 1. Not only is he playing his former team, the Tennessee Titans, but he is also expected to be the Jets’ lone true slot cornerback available. Second-round rookie D’Angelo Ponds, who is expected to be the Jets’ starter at the position, is doubtful with a calf injury.

Other than that, there is only Jordan Clark, who is on the practice squad. The Jets’ next best option behind Brownlee in the slot is moving Minkah Fitzpatrick there, although that would shake up New York’s safety rotation.

Brownlee will draw a difficult matchup. The Titans picked up Wan’Dale Robinson this offseason, who led the NFL in slot receiving yards with 675 and finished second in slot receptions (60).

We will find out quickly if Brownlee’s off-field maturation will translate to results on the field.