Olympic Games shot put bronze medallist Rajindra Campbell returned to winning ways in the event at Sunday's USATF LA Grand Prix, a World Continental Gold Tour meet in Los Angeles.

A winner at the Xiamen Diamond League meet in China, Campbell, who finished seventh in Rabat and fifth in the Rome Diamond League meets, won the event on Sunday with a heave of 21.94 metres, relegating the United States duo of Jordan Geist to second with 21.76m, the same distance hurled by countryman Joe Kovacs in finishing third.

Two-time World Championships 100m hurdles gold medallist Danielle Williams finished fifth in 12.59 seconds. Olympic champion and world leader Masai Russell continued her impressive form this season in the event as she clocked 12.26 seconds for the win. Tara Davis-Woodhall was second in 12.47, and Grace Stark third in 12.48.