Novak Djokovic crashes out of US Open in third round

Novak Djokovic, the second seed, crashed out of the US Open in the third round, losing to Alexei Popyrin, the 28th seed from Australia. Popyrin won 6-4, 6-4, 2-6, 6-4, advancing to the round of 16, marking his first time reaching this stage at a Grand Slam. Djokovic's loss is a significant upset.