CBS Sports' Jon Heyman reports that the Orioles have inquired on Angels left-hander Hector Santiago.
MLB.com's Alden Gonzalez hears that Hector Santiago is the pitcher with the Angels clubs have inquired on the most.
Hector Santiago was forced out of Saturday's start against the Rangers in the fifth inning after surrendering four runs on five hits.
Hector Santiago gave up four runs (three earned) in 5 2/3 innings but took a no-decision as the Angels walked off winners over the Athletics on Monday.
Hector Santiago allowed two runs over five innings to earn the win Tuesday against the Astros.
Hector Santiago retired just two batters in his start Thursday against the Twins, giving up five runs.
Hector Santiago pitched seven innings of two-run ball Saturday in a no-decision against the Astros.
Hector Santiago was on his game in Sunday's win over the Rangers, allowing just one hit over six scoreless innings.
Hector Santiago lasted only 2 2/3 innings, surrendering five runs in a loss to the Athletics on Monday.
Hector Santiago gave up five runs over 4 1/3 innings, earning the loss on Wednesday against the Tigers.
Hector Santiago was lifted after giving up four runs -- two earned -- in 3 2/3 innings Friday versus the White Sox.
Hector Santiago pitched well in a no-decision on Sunday, holding the Royals to two runs on three hits over his seven frames.
Hector Santiago lasted just 5 1/3 innings against the White Sox on Tuesday, allowing three runs in a loss.
Hector Santiago allowed three runs over six innings, striking out seven in a no-decision against the Indians on Wednesday.