Kluber was activated Friday from the paternity list, Alex Speier of The Boston Globe reports.
EDGE Analysis
Kluber has returned to the Red Sox and is likely to get a start in one half of Saturday's doubleheader against the Rays. He was moved to the bullpen last week but did not make a relief appearance prior to being excused from the team. It's a little uncertain what the season-long plan will be for the veteran right-hander, though his fantasy appeal figures to remain quite low no matter the role.