What is corner-man?

A corner-man is a member of a fighter's team who provides advice and assistance during a boxing match or other combat sports competition. A corner-man’s task is to help prepare the fighter for the fight, guide him during the fight, and assess his condition between rounds. The corner-man may advise a fighter on strategic and tactical adjustments during the fight, deal with injuries or cuts, and encourage the fighter to stay motivated. Additionally, corner-men may work with the fighter leading up to the fight, helping him to perfect his techniques and develop a game plan. The role of a corner-man is crucial in ensuring a fighter's success in combat sports.