British tennis star Emma Raducanu says she turned down treatment for insect bites ahead of this year’s Australian Open over concerns about what she could be putting in her body.

Raducanu, who faces No. 26 seed Ekaterina Alexandrova in the opening round, said in her pre-tournament news conference that she got “badly bitten” by ants or mosquitoes Thursday January 9. Despite suffering what she described as an allergic reaction, Raducanu did not administer an antiseptic spray provided to her by someone in attendance.

Emma Raducanu, bitten by ants or mosquitoes, opted not to use antiseptic spray to avoid any potential doping risks. Preparing for the Australian Open, the Brit revealed in a press conference that she was "badly bitten" and suffered from swollen hand and ankle.

Emma Raducanu says she is not taking treatment for an insect bite over fears of ingesting a contaminated substance.

Emma Raducanu has been left with a swollen hand and ankle after being ‘badly bitten by ants’ at the 2025 Australian Open in dramatic scenes. The British tennis star, world No.60, is unseeded at Melbourne Park and is set to face Russian 26th-seed Ekaterina Alexandrova in the first round.

MELBOURNE: Doping fears prevented former US Open champion Emma Raducanu from treating insect bites on the eve of the Australian Open, she said, with players increasingly wary about ingesting contaminated substances.

Emma Raducanu has revealed she refused to use antiseptic spray on insect bites at the Australian Open, fearing it could lead to a failed drug test. The British No 2's cautious approach comes after recent positive tests by other players,