Two right-handed pitchers on the Mariners’ roster in the Dominican Summer League received 72-game suspensions without pay after testing positive for Stanozolol, a synthetic anabolic steroid.
Encarnacion signed in 2014 and spent the last three seasons in the DSL. He was 4-3 with a 2.37 ERA last season in 17 games, including three starts.
Taveras signed in 2015 and spent the last two seasons in the DSL. He was 1-3 with a 6.98 ERA last season in 15 relief appearances.