You can now add Beanie Sigel's name to the list of former Jay-Z associates turned foes.

While Hov (born Shawn Carter) was putting the New York Yankees into a 'Empire State of Mind' prior to Game 2 of this year's World Series, the Philadelphia-bred rapper released a new song last night addressing his differences with the mogul.

In 'What You Talkin Bout' (I Ain't Your Average Cat), Sigel reveals details on Jay-Z's lack of brotherly love for him over the past few years -- all of which led to him venting some of his fury during a performance at last week's Powerhouse concert in Philadelphia and, ultimately, to his latest verbal assault.

"I'm not really dissing Jay," he explained this morning on Philadelphia radio station 100.3 with Charlamagne Tha God. "It's certain parts in there where my emotions. ... It's an emotional record for me. When I listened to 'The Blueprint 3,' I heard a lot of shots directed towards people."

"I understand Jay, you at a certain place in your career where everyone can't go," he continued "You don't need Beanie Sigel in the building with a pre-perception that 'this crazy dude might do anything.' ... We taint his image, State Property and the place that he's at."

Perhaps Sigel will have a chance to open up for the Phillies in Game 3 of tomorrow's World Series.

His entire account of his issues with Jay-Z are over at 'MTV News.'