Arnold Schwarzenegger and Sylvester Stallone were once longstanding rivals - and are now rehashing what started the drama in the first place. "I mean, as soon as I saw him, it was, like, bang, two alphas hitting," Stallone, 79, recalled during a joint TMZ sit-down on Wednesday, November 5. "If we walked into a party, we'd be staring at each other for a few seconds, and then, 'I gotta get that guy. He didn't do anything wrong, but he will.'" Schwarzenegger, 78, and Stallone's rivalry initially began over their respective early careers as action stars.