No manager in his right mind is going to start a pitcher on two days rest in a game 7 of the World Series, or in any game for that matter, especially when three days earlier that pitcher couldn't make it out of the fifth. And it's not like Kershaw has historically been unhittable in the post-season. He's like the Brett Favre of baseball: great in the regular season, a liability in the post season. No one could've seen Darvish stink it up a second game in a row. If it was as easy as starting your ace on two days rest, Houston would've started Kuechel or however you spell his name. You can't look back in hindsight and say Roberts should've started Kershaw.