Isaac TeSlaa Eyes Bigger Stage With Detroit Lions in 2026

Isaac TeSlaa flashed big-play ability as a rookie but spent most of last season in the background. The Detroit Lions now expect the second-year wideout to command attention on a consistent basis.

The third-round pick from Arkansas posted 16 catches for 239 yards and six touchdowns in 2025. More than a third of those grabs ended in the end zone. Efficiency like that stands out, yet the Lions need week-to-week production from the 6-foot-4, 214-pound target.

Rookie Year Numbers Tell Only Part of the Story

TeSlaa closed strong. He piled up eight catches for 119 yards and two scores across the final three weeks alone — nearly half his season total. Knee soreness and an oblique issue had dulled some of his burst earlier, but the finish showed what happens when he stays healthy.

Offseason Work Changed the Conversation

TeSlaa, a Hudsonville, Michigan native, went home after the season to rest and reset. Time away restored the twitchiness that had faded under injury and a long rookie campaign. Then he headed to Fort Myers, Florida, for a month and a half of targeted training with the same coach who prepped him for the draft.

Weight-room sessions, jump-rope work, and cone drills all zeroed in on one thing: cleaner, faster separation off the line. You could almost feel the extra pop in his cuts when OTAs began. Coaches watched the difference and liked what they saw.

Scottie Montgomery Sees a Transformed Receiver

“He’s done a good job of going and getting the football since he’s been here and then now at the top of his breaks, they’re so much cleaner. He’s so much stronger. What I like to do is I like to watch where we were, especially from an athleticism standpoint, to where he is now. It’s not even close.”

— Wide receivers coach Scottie Montgomery, via MLive’s Jacob Richman (July 13, 2026)

Montgomery also noted the practical payoff on the field.

“That gives him the ability in those one-on-one situations and not just win with length, but to win with quickness and length. That gives, of course, (Jared Goff) just an even bigger window to throw the football.”

— Scottie Montgomery

Why the Timing Matters for Detroit’s Offense

The Lions lost Kalif Raymond to the Chicago Bears in free agency. That vacancy pushes TeSlaa into a more prominent role behind Amon-Ra St. Brown and Jameson Williams. The passing game lives on timing and quick separation. When TeSlaa gets off the line fluidly, his size creates mismatches that Goff can exploit before the defense recovers.

Red-zone production already exists. Six touchdowns on limited targets last year proved he wins contested balls when the field shrinks. Add improved quickness and the window for those scores widens.

Local Roots Fuel the Next Chapter

Growing up in Hudsonville, TeSlaa dreamed of playing for the team down the road. The injuries that slowed his rookie year tested that dream. Coming home for rest, then grinding in Florida with a familiar trainer, gave him both the physical reset and the mental clarity to attack year two.

Detroit’s coaching staff believes the version showing up now can deliver the consistent production the offense needs. St. Brown and Williams remain the clear top two, but a healthy, explosive TeSlaa gives Goff a third option who can stretch the field and finish in tight spaces.

The Lions see a receiver who has already shown he can score. Now they want him on the field more often, winning with both speed and size. If the offseason work translates, Isaac TeSlaa will make plenty of noise in 2026.