Zach Sieler, the Miami Dolphins’ defensive tackle and captain, suffers a ruptured biceps and is expected to miss the rest of the 2026 season. Multiple outlets report the injury occurs on the opening play against the Detroit Lions, and that Sieler nonetheless stays in and completes the game.
Following the injury, reports say Sieler faces surgery and a recovery period that rules him out for the season. NDTV adds that the recovery is estimated at about five to six months, indicating the timing of his return is uncertain for the current year. Other reports describe his status more generally as “out for the season,” while still characterizing his outlook as one that should allow for eventual recovery.
Across coverage, the shared focus is the severity of the ruptured biceps and the Dolphins’ immediate loss of a key interior defender. The main differences are how specific the recovery timeline is and whether outlets emphasize his “captain” role or the expected recovery versus an explicit end to the season.
