Free agent and former Colts RB Marlon Mack (Achilles) is progressing well from rehab of a torn Achilles back in September 2020, and plans to be ready for training camp (wherever that may be) ahead of the 2021 season. (Jeremy Fowler on Twitter)
Mack played just a few snaps in 2020 before tearing his Achilles early in Week 1 vs. the Jaguars. Just 25 years old, Mack will test the free agency market and plans to be fully available for training camp this Summer. He may not be a feature back like he was in 2018 and 2019 with the Colts, but Mack should be able to provide a team with some solid reps come the 2021 season.