The story. With the returns of Matt Carpenter and Kolten Wong to the Cardinals’ lineup this weekend there was a reducing need to have Valera on the roster in St. Louis, but there was still the potential that he could get playing time and help the Redbirds pursue the Pacific Coast League title. But with the knee injury to Dexter Fowler this weekend, the Cardinals elected to add some outfield depth in the form of Sierra.
The numbers. Breyvic Valera made his big league debut last week for the Cardinals as a veteran of 800 minor league games. Overall in three games for the big league Cardinals, he went 1-for-5 at the plate with a walk while playing nine innings at second base.
On his way up is 21-year-old Magneuris Sierra who returns for his fourth stint with the Cardinals this season. After starting the season in single A, he had been on Triple-A Memphis’ playoff roster but had yet to appear for them. Sierra has hit .365/.400/.365 in 13 Major League games this season. He holds the franchise records for the most consecutive games with a hit to open up a big league career at nine games.
The impact. 4/10. With Tommy Pham, Harrison Bader, Stephen Piscotty, and Randal Grichuk in the St. Louis outfield, there just isn’t much opportunity for Sierra to elbow his way into some playing time here. Where he stands to see the most utility for the Cardinals and Mike Matheny is as a late game defensive replacement and pinch runner. Matheny has previously used guys like Pete Kozma and Adron Chambers very effectively in that role and Sierra is an even better option than them.