Riley O'Brien optioned to Triple-A
by Ari Koslow | Cardinals Correspondent | Sat, Mar 15th 11:44am EDT
The Cardinals optioned Riley O'Brien to Triple-A Memphis. (John Denton on Twitter)
Fantasy Impact:
O'Brien returned to the mound Friday night after missing the past two weeks due to flexor tendon pain in his right forearm. He made eight appearances for St. Louis last season.
Category: Transactions | More Riley O'Brien: News, Rankings, Projections, Stats
