Stripling (1-7) took the loss against Houston on Monday, allowing three runs (two earned) on four hits and two walks while striking out one batter over five innings.
Gelof (oblique) rejoined the Athletics on Monday and could be activated from the 10-day injured list during their four-game series in Houston, Martin Gallegos of MLB.com reports.
Athletics manager Mark Kotsay revealed that Wood was bothered by a shoulder injury during his start in Sunday's 8-4 loss to the Mariners, Martin Gallegos of MLB.com reports. "Alex has been grinding," Kotsay said. "He hasn't felt great. He's been able to make every start. But you saw a little drop in velo and his slider wasn't as sharp. He gave us everything he had for two innings."
Wood (1-3) took the loss Sunday against the Mariners, allowing five runs (one earned) on four hits and a walk while striking out a batter over two innings.
Jimenez, who was optioned to Triple-A Las Vegas on Tuesday, fired two perfect innings with four strikeouts over his first two relief appearances with the Aviators on Friday and Sunday. He also recorded a save in the latter outing.
Gelof (oblique) played a full game at second base in Triple-A Las Vegas' win over Round Rock on Sunday, going 0-for-3 with an RBI sacrifice fly and a walk.
Alexander (ribs) allowed five runs (four earned) on three hits, a walk and a hit batsman without recording an out during a relief appearance for Triple-A Las Vegas against Round Rock on Friday.
Blackburn (3-2) took the loss Friday versus the Mariners, allowing seven runs on seven hits and three walks while striking out five over four-plus innings.