Kluber had 9 starts of 32 this season where he gave up 4 ER or more, 2 of them in September. For reference, Arrieta had 8 such starts. Hendricks had 3. Kluber's also on 3 days rest after 3 days rest and a cumulative 169 pitches and 12 innings within the past 7-8 days. More importantly, this is game 7 of the World Series, and all else is erased.