Mayo went 2-for-4 with one RBI, one stolen base and one run scored in Friday's 4-3 extra-inning win over the Athletics.
Hoppe allowed an unearned run on one hit and struck out one over one inning to earn the save in Friday's 4-3 extra-inning win over the Athletics.
Young allowed one run on five hits and a walk while striking out four over seven innings in a no-decision versus the Athletics on Friday.
The Orioles reinstated Alexander (hand) from the injured list Friday.
The Orioles optioned Vazquez to Triple-A Norfolk on Friday.
Cardinals manager Oli Marmol said Friday that Jordan is expected to miss "several weeks" due to a left ankle sprain, Jeff Jones of the Belleville News-Democrat reports.
Pallante (elbow) threw around 50 pitches in a live batting practice session Friday and remains on track to rejoin the Cardinals' rotation next week, Jeff Jones of the Belleville News-Democrat reports.
St. Louis placed Jordan on the 10-day injured list with a left ankle sprain Friday.
The Cardinals recalled Saggese from Triple-A Memphis on Friday.
Cardinals manager Oliver Marmol said Thursday that Pereira (hand) is "making progress" and "in a good spot," Daniel Guerrero of the St. Louis Post-Dispatch reports.
Michael McGreevy is a major regression candidate, with an expected ERA of 5.31 and an expected slugging percentage of .481. The Orioles should have a starting pitching edge with Kyle Bradish going, plus their bullpen is in good shape. Look for St. Louis to drop its fifth straight.
