The Yankees announced that Andy Pettitte was coming back to the rotation on May 8th. The Yankees ripped off 31 wins against 15 losses before he got hurt. They announced he was coming back from injury on September 13th. They have gone 6-1 since then. So that’s 37-16 with the notion that Pettitte is on the staff. And 49-47 without him.
From a logical point of view, Pettitte’s presence - and quality - deepens the staff and, just as crucially, lengthens the bullpen. So we should expect the Yankees to perform better than usual when he’s healthy and effective. The rest is just dumb luck.
But given the fact that they’re playing must-win games every day for the remainder of the season, I need something more than logic and dumb luck to hold onto. Andy Pettitte’s the good luck charm that turns this ordinary team into a powerhouse. If they win it all, that’s why. If they don’t well, we know it was all foolishness anyway.