Contreras will appeal the seven-game suspension he received Thursday, allowing him to keep playing until the appeal process is completed, Evan Drellich of The Athletic reports.
MLB issued bans for Contreras and teammate Nate Eaton (three games) along with Washington pitchers Cade Cavalli (seven games) and Miles Mikolas (five games) for their roles in a benches-clearing incident that occurred Tuesday. Contreras' suspension was set to begin Friday, but he'll remain active for the Red Sox's series opener against the Angels while he waits for appeal process to play out.