Tensions spilled over on the pitch at the end of Saturday's game in Marrakesh, which Nigeria won 2-0 thanks to second-half goals by Victor Osimhen and Akor Adams.

Medevdev broke a shell-shocked Nakashima twice in the first set and looked on course for a quick victory.

The 28-year-old carried on his momentum from a breakthrough 2025, where he won four titles to reach a career-high 11th in the rankings.