John Cena has insisted there isn’t “enough money” in the world to make him reconsider his WWE retirement. The 47-year-old wrestler turned actor recently announced he will be hanging up his boots for good in December 2025 after a retirement tour for most of next year, and he won’t be plotting a shock comeback once he’s had his final match. He told ComicBook: “There isn’t a cheque writer with enough money to change my mind when I hang it up in December. I don’t want to continue for ego or financial gain. “I built a relationship of trust and authenticity over the years with the WWE, and that’s pe…