Or whatever they call it now. Suzyn Waldman was on with Brandon Tierney yesterday and said that Derek Jeter is missing Old Timer’s Day because of a birthday party for his daughter. Boomer doesn’t think it's a birthday party, but he thinks it is family related. He said he’s been contacted by somebody letting him know the real reason. Gio said Jeter could have just come out and said it was family related, but instead he leaves it up for speculation.