British star Cameron Norrie has apologised and avoided disqualification after the racquet he tossed in the air struck a spectator at the ATP Tour tournament in Auckland.

Auckland-born Norrie was facing match point against Argentinian Facundo Diaz Acosta on Tuesday when he lightly tossed his racquet into the air. The racquet struck a woman in a court-side box who was unhurt.

Norrie received a warning from the chair umpire and went on to lose 6-2 6-3 in the first round of the tournament. He reached the final in Auckland in 2023.

"I wasn't meaning to do that but it's still not ideal to be doing that and I've never done something like that," Norrie said.

"(The spectator) "was laughing and I just said 'so sorry, I didn't mean to do that.' And she said 'yeah, I'm completely OK.'

"That was not a big deal. But as we saw with some other players, you can easily be defaulted if it catches them in the wrong spot or they're not looking or something.

"I was not meaning to do that and it is completely not me to do something like that. I apologised very quickly and I want to apologise in general. I'm not happy with how I behaved."

Novak Djokovic was disqualified from the 2020 US Open after accidentally hitting a line judge with a ball and at the 2023 French Open Miyu Kato and Aldila Sutjiadi were defaulted from the women's doubles after a ball hit by Kato struck a ball girl.

Also in 2023, Australian player Marc Polmans was defaulted from the final round of qualifying at the Shanghai Masters after hitting a ball into the face of the chair umpire.