The Indianapolis Colts made several roster moves today in preparation for their upcoming matchup against the New England Patriots, adding depth to both the offensive and defensive units. The team announced the signing of guard Atonio Mafi to the 53-man roster from the practice squad, as well as the elevation of guard Mark Glowinski and wide receiver Laquon Treadwell. In a corresponding move, the Colts waived linebacker Liam Anderson to make room for the additions.
Atonio Mafi Joins the Active Roster
Atonio Mafi, a 6-3, 330-pound guard, has been elevated from the practice squad to the active roster for Weeks 11 and 12 and now earns a permanent spot. Mafi was originally signed to the Colts’ practice squad on August 29, 2024, after spending his rookie season with the New England Patriots. During his 2023 campaign, Mafi appeared in all 17 games, including five starts at left guard, after being drafted by the Patriots in the fifth round (144th overall) of the 2023 NFL Draft out of UCLA.
Mafi’s addition to the Colts’ 53-man roster adds valuable experience and depth to their offensive line. The 24-year-old’s size and versatility could be crucial as the Colts look to protect their quarterback and improve their running game down the stretch. Having participated in the Patriots’ offseason program and training camp in 2024, Mafi is familiar with the Colts’ system, making him an immediate asset.
Glowinski and Treadwell Elevated for Sunday’s Game
In addition to Mafi, the Colts also elevated veteran guard Mark Glowinski and wide receiver Laquon Treadwell from the practice squad. Glowinski, 6-4 and 310 pounds, returns to Indianapolis after spending five seasons with the Colts (2017-2021). A seasoned veteran, Glowinski has played in 124 career games with 96 starts across stints with the Colts, Seattle Seahawks, and most recently, the New York Giants. Glowinski has also started seven postseason games in his career. His wealth of experience, both in the regular season and playoffs, will be valuable for Indianapolis as they navigate the rest of the season.
Laquon Treadwell, a 6-2, 215-pound wide receiver, has spent the entire 2024 season on the Colts’ practice squad since signing with the team in July. He has been elevated to the active roster once before, in Week 10, when he played against the Buffalo Bills. A former first-round pick by the Minnesota Vikings in the 2016 NFL Draft, Treadwell brings substantial NFL experience to the Colts’ receiving corps. Over his career, he has accumulated 111 receptions for 1,242 yards and five touchdowns in 82 games with various teams, including the Ravens, Seahawks, Patriots, and Jaguars.
Treadwell’s elevation adds depth to the Colts’ receiving group, providing a big-bodied target with a proven track record in the league. As Indianapolis looks to bolster their offensive options, Treadwell’s experience and ability to make plays in crucial situations could prove to be a valuable asset.
Liam Anderson Waived
In a corresponding move, linebacker Liam Anderson was waived to make room for the additions of Mafi, Glowinski, and Treadwell. Anderson, who stands at 6-3 and 226 pounds, was signed to the Colts’ 53-man roster from the practice squad on November 16, 2024. He has appeared in three games this season but has yet to make a major impact. Anderson was originally signed as an undrafted free agent in May 2023 after a standout collegiate career at Holy Cross, where he compiled 231 tackles, 37.5 tackles for loss, and 14.5 sacks over 53 career games.
While Anderson’s departure may open up opportunities for other players, his presence on the roster will be remembered for his contributions during his brief time with the team.
Looking Ahead
With these roster moves, the Colts are gearing up for their important game against the New England Patriots on Sunday. The addition of Mafi and Glowinski provides veteran depth to the offensive line, while Treadwell’s experience gives the receiving corps a reliable target. With the team aiming to stay competitive in the AFC playoff picture, these moves should provide necessary reinforcements.
The Colts have a challenging road ahead, but with these roster tweaks, they look poised to make a strong push through the second half of the season. Keep an eye on how these new additions impact Sunday’s game against the Patriots as Indianapolis looks to build momentum in their quest for the postseason.
