Former Premier League defender James Collins is set to make his heavyweight boxing debut on October 10, 2026, at the Copper Box Arena in London. Collins will face off against Charlie Cox, known as "Big Stacks" or the UK’s “Hardest Man,” in a fight promoted by Misfits Boxing. Collins has stepped in on short notice to replace Thomas Skinner, a reality TV personality who withdrew from the bout. The event is headlined by a match between Joey Essex and Dapper Laughs.

Collins enjoyed a 20-year professional football career, playing notably for West Ham United and Aston Villa, and earned 51 caps with the Welsh national team, participating in the Euro 2016 semifinals. Since retiring from football in 2020, he has dabbled in boxing and training, showing readiness to jump into this new combat sport challenge. Despite entering as an underdog, his appearance offers an intriguing crossover for fans given his sporting background and local hero status.

On the other side, Big Stacks has established himself within the Misfits boxing scene, holding a 1-1 record and known for his tough fighting style. He recently recorded a stoppage win in Newcastle and fought aggressively in his bouts this year. The fight is likely to draw attention as Collins aims to prove that his athletic skills can translate into boxing success, battling a competitor well-versed in the fight promotion’s landscape.

This bout is part of the Misfits Boxing event scheduled at the 7,500-capacity Copper Box Arena, with the fight expected to begin around 9 p.m. local time. Misfits Boxing has attracted several former professional athletes transitioning into combat sports, and Collins joins this growing trend following figures like Danny Simpson. Observers consider Big Stacks the favorite, but Collins’ late entry adds compelling uncertainty to the heavyweight showdown.