"The Second City Saint" became the figurehead of "hell freezes over" after "The Voice of the Voiceless" CM Punk made his jaw-dropping return to WWE nearly a decade after walking out of the company.

CM Punk understandably has a love-hate relationship with the Royal Rumble match. He made a mark in the 2010 match with his Straight Edge Society "sermons," the 2014 contest ended up being his final ...