BASEBALLAmerican LeagueBALTIMORE ORIOLES — Reassigned C J.P. Arencibia to minor league camp. BOSTON RED SOX — Placed C Christian Vazquez on the 60-day DL. CHICAGO WHITE SOX — Reassigned RHP Chris Beck to minor league camp. CLEVELAND INDIANS — Optioned OF Tyler Holt to Columbus (IL). Released LHP Scott Downs from a minor league contract. DETROIT TIGERS — Optioned C Bryan Holaday and OF Tyler Collins to Toledo (IL).