Astros acquired RHP Alex White from the Rockies in the Wilton Lopez deal.
Jeanmar Gomez earned his 17th save of the season in Wednesday afternoon's 8-5 defeat of the Tigers.
Maikel Franco was lifted from Wednesday's game against the Tigers with a right ankle sprain.
Rockies activated RHP Jason Motte from the 15-day disabled list.
Mark Teixeira is out of the Yankees' starting lineup on Wednesday with renewed neck discomfort.
Alex Rodriguez (hamstring) will play another rehab game with Double-A Trenton on Wednesday.
Steven Matz worked eight scoreless innings Wednesday in the Mets' 2-0 defeat of the Nationals.
Nick Ahmed (head) is in the Diamondbacks' starting lineup on Wednesday against the Pirates.
Troy Tulowitzki (quad) is out of the Blue Jays' starting lineup Wednesday against the Yankees.
Chris Cotillo of MLB Daily Dish reports that Jonny Gomes has decided to retire from baseball.
Francisco Cervelli is out again Wednesday.
Travis Shaw (hand) is back in the Red Sox starting lineup Wednesday versus the Rockies.