Alistair Brownlee beat Javier Gomez in a sprint finish in South Africa . He was tripped but recovered in his World Triathlon Series return . Olympic champion warned rivals he 'should only get fitter from here ' Great Britain 's Vicky Holland won the women 's race on a good week .
Alistair Brownlee beat Javier Gomez in a sprint finish in South Africa . He was tripped but recovered in his World Triathlon Series return . Olympic champion warned rivals he 'should only get fitter from here ' Great Britain 's Vicky Holland won the women 's race on Saturday .