John McEnroe Calls Out Alexander Zverev On Controversial Comment: ‘You Cannot Be Serious’

BusinessSportsMoneyJohn McEnroe Calls Out Alexander Zverev On Controversial Comment: ‘You Cannot Be Serious’ByAdam Zagoria,Contributor.Forbes contributors publish independent expert analyses and insights. I'm a basketball and tennis insiderFollow AuthorMay 27, 2026, 03:12pm EDT--:-- / --:--This voice experience is generated by AI. Learn more.This voice experience is generated by AI. Learn more.Germany's Alexander Zverev plays a forehand return to Czech Republic's Tomas Machac during their men's singles match on day 4 of the French Open tennis tournament on Court Philippe-Chatrier at the Roland-Garros Complex in Paris on May 27, 2026. (Photo by JULIEN DE ROSA / AFP via Getty Images)AFP via Getty ImagesWorld No. 3 Alexander Zverev raised some eyebrows in the tennis world recently when he compared himself to 24-time major champion Novak Djokovic and seven-time winner Carlos Alcaraz.After losing to world No. 1 Jannik Sinner in the Madrid final earlier this month, Zverev said he was in the same category as those two.“Well… I think there’s a big gap between Sinner and everybody else right now,” the German said. "It's quite simple. I think there's a big gap between Sinner and everybody else. "And I think there's a big gap between Alcaraz, myself, maybe Novak, and everybody else. I think there's two gaps right now. It's difficult to say that there's not a gap between Sinner and everybody else if he hasn't lost a match in how many Masters events? Since Shanghai. He hasn't lost a match in almost 9 months. I think you have to admit that there's a gap between him and everybody else.”Zverev has yet to win a major and is 0-3 in major finals, while Djokovic has 24, Alcaraz seven and Sinner four.John McEnroe was asked about the comments Wednesday during Zverev’s match against Tomáš Macháč at Roland Garros.“I think someone said once, ‘You cannot be serious,’” McEnroe said on TNT. "I can’t remember who th...