Mangum is not in Pittsburgh's starting lineup against Minnesota on Friday.
Mangum was out of the Pirates' lineup for three consecutive games before starting in right field against the Cubs on Thursday, when he went 1-for-4 and got caught stealing. Jhostynxon Garcia, Oneil Cruz and Bryan Reynolds will start in the outfield from left to right while Konnor Griffin (forearm) serves as the Pirates' designated hitter for Friday's series opener.