Natalia Ishchenko of Russia has won gold in the synchronised swimming solo free final at the 2015 World Aquatics Championships in Kazan.
The three-time Olympic champion claimed first place on Wednesday with a routine that scored a total of 97.23.
Ishchenko, 29, is the oldest ever winner of the event, having taken that record from Virginie Dedieu of France.
China's Huang Xuechen took the silver medal with a score of 97.70, while Ona Carbonell Ballestero of Spain clinched bronze after scoring 94.90.
