Twins VideoGenerally speaking, it's an exaggeration to say their bullpen has been the Twins' biggest strength. Since the start of July, Twins relievers rank 10th among MLB teams in fWAR, fifth in ERA, and ninth in Win Probability Added. Their offense: 21st in WAR, 19th in wOBA, 6th in WPA. Minter, I certainly wouldn't say I felt confident in the Twins bullpen to keep performing at the level it did in July ... but, I might have felt more confident in that unit's outlook than the rotation or the lineup. The Twins rank 21st in runs scored since the break, identical to their hitting WAR rank for the season.