San Francisco Giants

Keaton Winn

RP

Monday marked Winn's first time doing any sort of throwing since he landed on the injured list June 14 with a strained right elbow. He'll presumably have to get through several bullpen sessions and rounds of live BP before the Giants begin to think about activating him, but he doesn't appear to be in line for an extended stay on the IL.

Tyler Mahle

SP

Mahle was wild in his first and only rehab start with Triple-A Sacramento on Tuesday in issuing five walks over three innings, but he managed to escape with only one run allowed. The right-hander threw 63 pitches in the outing, so he will not have a full workload at his disposal versus the A's. Vitello declined to reveal whose rotation spot Mahle will be taking, but it will likely be either Trevor McDonald or Adrian Houser getting the boot.

Heliot Ramos

LF

Ramos began his rehab assignment with Sacramento after landing on the 10-day injured list May 16 with a right quadriceps strain. The 26-year-old outfielder singled in the fifth before coming around to score, and he also drew a walk in the sixth. Before he was sent to the IL, Ramos slashed .267/.307/.424 with 20 RBI, 19 runs scored, four home runs and a 26.7 percent strikeout rate across 176 plate appearances.

Jason Foley

RP

Foley compiled a 2.89 ERA, 1.29 WHIP and 7:2 K:BB in 9.1 innings across his first nine rehab appearances between Sacramento and Single-A San Jose before being shut down earlier this month when he experienced renewed soreness in his right shoulder. The right-hander didn't pitch for eight days before being cleared to resume his rehab assignment over the weekend, and he seems to have come out of Friday's appearance no worse for the wear. Foley appears poised to return from the 60-day injured list and join the Giants bullpen at some point over the next two weeks.

Luis Arraez

2B

Arraez initially remained in the game after fouling a pitch off his right foot in the first inning, but he was eventually pulled in the fifth. His ability to remain in the game immediately after sustaining the injury is a promising sign, though the Giants may still give him a day or two off to recover.