Take it again. Tim Smyczek’s simple act of sportsmanship in his Australian Open match with Rafa Nadal won’t endure in sporting folklore, says Larry Ryan.

TENNIS: Rafael Nadal hailed an "amazing" act of sportsmanship from his opponent after overcoming nausea and dizziness to avoid a shock defeat in the second round of the Australian Open.

Third seed Rafael Nadal overcame illness and an inspired opponent to avoid a shock defeat in the second round of the Australian Open on Wednesday.

Tomas Berdych served notice of his intent to Andy Murray and all the title favourites with a demolition of Julien Benneteau to reach the fourth round of the US Open.