Nathaniel Collins thought he was 'done' before undergoing an eight-hour, dangerous surgery last May.
Fast forward 16 months, and the 29-year-old Scottish featherweight boxer is 17-0 in his professional boxing career and now fighting for a European title, which he hopes will boost him to world championship status.
Collins faces Cristobal Lorente on Saturday night at Braehead Arena, Glasgow, in what is his first big headliner show under Frank Warren 's Queensberry Promotions live on DAZN.
The card features a plethora of upcoming Scottish talent, with the country looking for its next biggest star following the retirement of former undisputed champion Josh Taylor .
Collins is undefeated in 2025, having claimed the WBC silver featherweight belt in his last bout - a fourth-round stoppage