"They're able to -- I saw a stat on the other day, they're able to win those one-run games,'' Lester said. "It's very important, can turn your whole season around. The back end of their bullpen is very good. We saw that tonight. And their closer. Buck has done a good job over there as far as trying to change the mentality of their players. The offense was always there. They could always hit the ball and run and do the little things inside the game. They lacked a little pitching, whether it was starting or the back end of the bullpen, and they've done a good job of filling those pieces and it's finally coming together for them."