Alec Pierce injury leaves Colts searching for receiver snaps and vertical speed

Indianapolis is expected to lose Alec Pierce for several weeks after the Colts receiver aggravated the heel that required offseason surgery. NFL Network reported Monday that Pierce intends to rehab rather than undergo another operation and could land on injured reserve. That creates an immediate roster decision for RSO managers because Pierce was not a low-volume depth player in the Colts' plan: he signed a four-year, $114 million extension in March after a 2025 season with 47 catches for 1,003 yards and six touchdowns.

Pierce left Sunday's 33-30 loss to Kansas City in the first quarter after hurting his left heel and was ruled out. Indianapolis' team update said initial X-rays were negative, but the heel was the same one Pierce had surgically repaired in the spring. He had only just returned from the physically unable to perform list in August, and he managed five catches for 72 yards through two games before the setback.

The fantasy impact is more about role redistribution than a direct one-for-one replacement. NFL.com's report identified Josh Downs as the main remaining established Colts receiver, with Keenan Allen and Laquon Treadwell behind him. Indianapolis is also set to add former Giants receiver Darius Slayton, giving the team a player who can threaten downfield while the staff rebuilds the weekly target distribution. Managers should raise Downs' short-area opportunity and treat Slayton as a speculative add, with the caveat that the Colts have not yet published a complete post-injury depth chart.

Pierce's absence also changes how opposing defenses can allocate help around Anthony Richardson. His 2025 production came with explosive gains, and losing that spacing can compress the field even if the replacement catches a similar number of passes. The next practice reports will matter for role clarity, but the contract and injury timeline make this a multiweek roster problem rather than a single-game downgrade.

RSO teams holding Pierce should use an injured-reserve slot if league rules permit and avoid cutting him before the Colts clarify whether the rehab plan points to a midseason return. The more actionable short-term move is to check Downs' availability first, then add Slayton where deep receiver depth is thin.