John McEnroe has launched a stinging attack on Alexander Zverev after the German lost to Jannik Sinner in the final of the Australian Open on Sunday. Zverev had gone into the clash hoping to claim the first major of his career at the third time of asking,

John McEnroe slammed Alexander Zverev's display in the Australian Open Final and said that he didn't produce anything back to battle the prowess of Jannik Sinner who won in three sets on Sunday.

There were few doubts about Jannik Sinner's status as the favourite in the Australian Open final, following an incredible past year and as the defending champion. However, facing him was Alexander