Wang pitched with a broken fingernail Sunday:

As it turns out, Wang was pitching with a broken nail on his pitching hand from the third inning on, thus the three walks, one hit batter, wild pitch (all of which came after the third inning), and unusual number of extra base knocks (Wang, who allowed just 12 homers all of last year hadn't allowed two homers in a single game since June 28, 2005). The nail on Wang's right index finger cracked in half perpendicular to his finger. According to Peter Abraham, Wang has reportedly fixed similar problems with glue in the past and says he will make his next start.