Jose Canseco is continuing with his bizarre string of behavior, and it looks like he's once again taking his gripe to Twitter.

The NY Post reports that the former Major League All-Star is accusing another former star of cheating on their famous fiancee. Canseco claims former Yankee slugger Alex Rodriguez is cheating on Jennifer Lopez, and he's doing it with Canseco's ex-wife. 

Canseco tweeted:

Watching World of Dance watching J.Lo text Alex Rodriguez little does she know that he is cheating on her with my ex-wife Jessica poor girl she has no idea who he really is.

Jose wasn't done there. The Post says the 54 year-old Canseco even challenged A-ROD to a boxing match.This isn't the first time he's accused Rodriguez of being involved with his ex.

Canseco is certainly no stranger to controversy and odd behavior. In February, he invited people to go Sasquatch hunting with him for $5,000 a piece.  He's also ranted about everything from other baseball players who may have been on steroids, to UFOs and extraterrestrials.

Canseco's previous attempts at organized fighting haven't always gone so well. In 2008, he was knocked out by former N.F.L. player Vai Sikahema in a boxing match. He later reached a draw in another fight with former radio and television personality Danny Bonaduce.

He also got his clock cleaned in an MMA bout in 2009 by Hong Man Choi at around the 1:17 mark in the first round, so mixed martial arts wasn't working out much better for him.

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