The Giants optioned Wisely to Triple-A Sacramento on Monday, Susan Slusser of the San Francisco Chronicle reports.
San Francisco reinstated Thairo Estrada (wrist) from the 10-day injured list in a corresponding move. Wisely has been with the big club since May, but he saw his playing time diminish since the All-Star break while slashed .167/.207/.204 with six RBI across 56 plate appearances in the second half. Wisely should take back an everyday role as he returns to Sacramento.