What's really astounding is his comments after the game. I can't find a link to his exact words, but he basically said, "I was being me. I've always been me. I have fun out there on the field. I had the ball tucked [bullshit], and Rodney [sic!] made a great play." Jim Rome had an almost 15-minute rant about this today.
I'm guessing Singletary reamed him so hard after his nonsensical comments that he was forced to apologize the next day.
By the way, Rossum was cut.