Red Sox manager John Farrell does not know when Joe Kelly (groin) will be able to resume throwing off the mound.
Joe Kelly has been diagnosed with a Grade 1 groin strain.
Joe Kelly left his start at Triple-A Pawtucket on Tuesday after suffering a right groin injury.
Red Sox optioned RHP Joe Kelly to Triple-A Pawtucket.
Joe Kelly was pounded for seven runs in 2 1/3 innings Wednesday in a loss to the Orioles.
Joe Kelly racked up eight strikeouts over 4 2/3 innings against the Blue Jays on Friday, but also surrendered five runs on nine hits and three walks.
Joe Kelly took a no-hitter into the seventh inning Saturday in a win over the Indians.
Red Sox activated RHP Joe Kelly from the 15-day disabled list.
Joe Kelly (shoulder) is expected to return to the Red Sox starting rotation on Saturday.
Joe Kelly (shoulder) fired 6 1/3 scoreless innings Monday in his latest minor league rehab start with Triple-A Pawtucket.
Red Sox manager John Farrell said that Joe Kelly (shoulder) is an option to start Saturday against the Indians.
Red Sox manager John Farrell believes Joe Kelly (shoulder) may be activated without making another rehab start.
Joe Kelly (shoulder) is expected to make a rehab start Friday with Triple-A Pawtucket.
Joe Kelly (shoulder) threw a 35-pitch bullpen session on Friday.