CM Punk went on Colt Cabana's "Art of Wrestling" podcast last Wednesday to explain his departure from WWE, saying that he was fired on the day of his wedding to AJ Lee and accusing WWE of misdiagnosing several injuries he suffered during his tenure with the company. Also, The Undertake may not be able to make "WrestleMania 31" in 2015 to battle Sting and WWE makes signing Uhaa Nation a "top priority."