Alexander Zverev fails to realise he had won the US Open in bizarre moment

Alexander Zverev, a two-time grand slam champion, appeared to overlook his victory in the US Open, marking an unusual moment in tennis history. The 29-year-old German was set to become the fourth man in the Open era to accomplish this feat. The final took place at New York's Arthur Ashe Stadium, with Zverev facing the home favourite, Ben Shelton.

Despite being the top seed, Zverev failed to grasp the significance of his win when Shelton's return long on the championship point. It wasn't until Zverev turned his gaze to the scoreboard and the upper deck of the stadium that he realized the magnitude of his achievement. The moment of realization was met with a wide smile, but there were no celebratory antics like the customary dramatic celebrations post-victory.

This bizarre win comes after Zverev's strong season, which included clinching his first grand slam title at the French Open in June and reaching the Wimbledon final in July. Zverev's success this year has been stellar, and now, with two grand slam titles under his belt, achieving the world No 1 ranking seems like a realistic goal for him.