Stefanos Tsitsipas went nearly a year without a trophy before immediately reaping the rewards of changing his equipment as the Greek captured the Dubai Championships crown on Saturday while playing with a new "mystery" racket.

Stefanos Tsitsipas ended nearly a year-long trophy drought on Saturday, capturing the Dubai Championships title with a new 'mystery' racket, marking

The World Anti-Doping Agency is expanding its intelligence and investigations programme to Asia and Oceania after a successful run in Europe. The programme, launched in 2022, led to the seizure of over 25 tonnes of performance-enhancing drugs and the shutdown of 25 illegal labs across Europe.