Westburg returns to Baltimore infield  BaseballHQ.comWestburg activated after missing nearly a month with ankle sprain  MLB.comOrioles Cut Ties With 5-Year Veteran Infielder After Disappointing Stint  NewsweekOrioles activate Westburg, Castillo, designate Rivera, option Wolfram  BaltimoreBaseball.comOrioles Designate Emmanuel Rivera For Assignment  MLB Trade Rumors