Detroit offensive line struggles to protect Stafford.
Detroit has lost 9 of last 12 games.
Corey Kluber regains form, pitches into eighth inning.
Spot starter Blaine Hardy limits Cleveland to 4 hits over 5 innings.
Cleveland stretches lead in AL Central to 8 games.
Red Sox ace strikes out 9 in 6 innings as Boston takes series win.
Boston falls for just second time in 15 games.