How Old Is John Cena 2024 Uk. Us wrestling star john cena has announced he is retiring from competing in world wrestling entertainment (wwe) events. Cena is often regarded as one of the greatest.

During a surprise appearance at the wwe’s money. Cena, 47, made his announcement at the wwe “money in the bank” event in canada, and thanked fans for their energy and for allowing him to “play in their house.”.