Marco Gonzales (left elbow) will undergo Tommy John surgery.
Cardinals manager Mike Matheny said Sunday that Marco Gonzales is contemplating whether to undergo surgery on his left elbow.
Marco Gonzales will visit Dr. Neal ElAttrache in Los Angeles about a left elbow injury.
Cardinals optioned LHP Marco Gonzales to Triple-A Memphis.
Marco Gonzales struck out six in three innings of relief work against the Nationals on Sunday.
Marco Gonzales said Saturday that he's feeling 100 percent and has already begun throwing off of a mound.
Marco Gonzales allowed four runs on seven hits over 2 2/3 innings against the Nationals on Tuesday.
Cardinals recalled LHP Marco Gonzales from Triple-A Memphis.
Marco Gonzales will be recalled to start on Tuesday versus the Nationals in place of Carlos Martinez (back).
Cardinals LHP prospect Marco Gonzales allowed just two hits in six shutout frames Tuesday for Triple-A Memphis.
Cardinals prospect LHP Marco Gonzales (shoulder) allowed two unearned runs over 2 2/3 innings on Monday in his second rehab start for High-A Palm Beach.
Marco Gonzales (shoulder) is expected to return to game action on Friday with High-A Palm Beach.
Marco Gonzales (shoulder) threw live batting practice on Sunday.