Tennis star Novak Djokovic has equalled Steffi Graf’s record for most weeks as world number one after starting his 377th week at the top of the men’s rankings.

British number one Cameron Norrie avoided a shock defeat by Facundo Diaz Acosta as he fought back to reach the quarter-finals at the Argentina Open.

World number one Iga Swiatek said she is trying to keep herself grounded and accepts that she cannot be perfect all the time following her fourth-round exit at the Australian Open, as the Pole prepares to defend her Qatar Open title this week.

No. 6 seed Petra Martic of Croatia rallied for a 3-6, 6-3, 6-4 upset over top-seeded Maria Sakkari of Greece in the Upper Austria Ladies Linz semifinals on Saturday in Linz, Austria.

Britain’s Emma Raducanu has been handed a wild card for next month’s WTA 1000 event at Indian Wells, tournament organisers announced.

Seven-times Grand Slam champion Venus Williams faces a long spell on the sidelines due to a hamstring injury that ended her hopes of playing in last month’s Australian Open but the 42-year-old is determined to get back on the court at some point.

Novak Djokovic was named on the entry list for the upcoming Indian Wells tennis tournament on Wednesday, but he is expected to be barred from travelling to the United States to compete due to his ongoing refusal to be vaccinated against COVID-19.

Novak Djokovic played with a three-centimetre (1.2 inches) tear in his hamstring during his run to a record-extending 10th Australian Open title, tournament director Craig Tiley said on Wednesday.

Novak Djokovic’s Australian Open championship returned him to the number one spot this morning in the ATP rankings.

Novak Djokovic says winning a 10th Australian Open to equal Rafael Nadal’s record 22 Grand Slam men’s titles is the biggest victory of his life.

Belarusian fifth seed Aryna Sabalenka won her first Grand Slam singles title by fighting back to beat Elena Rybakina in the Australian Open final.

Nine-time champion Novak Djokovic steamrolled another opponent as he beat Tommy Paul to set up an Australian Open final against Stefanos Tsitsipas.