The Indianapolis Colts' linebacker unit has been rated as one of the weakest in the NFL, landing at No. 31 in Pro Football Focus' rankings for the 2025 season. The standout player, Zaire Franklin, has consistently delivered solid performances, but the lack of depth and experience raises concerns. Franklin's identical overall PFF grades of 60.9 over the past two seasons highlight his reliability. However, the competition behind him is relatively inexperienced, with Jaylon Carlies, who only managed 242 snaps in his rookie year, expected to start alongside him. The rest of the roster includes Joe Bachie, Segun Olubi, and Cameron McGrone, who have yet to prove themselves as consistent contributors.

This situation poses significant challenges for the Colts as they aim to improve their defense. The overall inexperience of the unit could play a crucial role in their performance this upcoming season, especially when facing high-caliber offenses. The team must find ways to develop its younger talent quickly to avoid being exploited on the field.