Olson was optioned to Triple-A Nashville following Tuesday's game to make room for Wednesday starter Daniel Gossett, Susan Slusser of the San Francisco Chronicle reports.

EDGE Analysis

The 23-year-old went 1-for-9 with an RBI, two walks and a run over 11 plate appearances across five games with the big-league club. He'll look to continue what's been a solid season at Triple-A Nashville, where he's slashed . 286/.376/.582 with 15 home runs and 38 RBI.