Jamaicans Sean Bailey, Ackeem Blake and the Dominican Republic’s Marileidy Paulino all achieved lifetime bests to come out on top in their respective events on day two of the 2023 USATF LA Grand Prix at the UCLA Drake Stadium in California on Saturday.

The 25-year-old Bailey, younger brother of Olympic and World Champion Veronica Campbell-Brown, produced a career-best 44.43 to chase down Grenadian Olympic and World Champion, Kirani James, who had about a five-meter lead over Bailey heading into the final 100m of the race.

James’s time in second was a season’s best 44.50 while Quincy Hall was third in 45.09.

Paulino, the Olympic and World Championship silver medallist, produced a new national record and world leading 48.98 to win ahead of Salwa Eid Nasser (50.27) and Lynna Irby Jackson (50.38).

Puerto Rican defending Olympic Champion Jasmine Camacho-Quinn ran a world leading 12.31 to win the 100m hurdles ahead of Americans Keni Harrison (12.35) and Tia Jones (12.50).

Trinidadian World Indoor 400m Champion and Commonwealth Games 200m Champion, Jereem Richards, ran a season’s best 20.08 for second in the 200m behind Terrance Laird (20.06). Elijah Morrow was third in 20.22.

Moving to the 100m, Ackeem Blake produced a big personal best 9.89 to get a win over Americans Cravont Charleston (9.91) and Christian Coleman (9.91).

American Morolake Akinosun capitalized on the absence of both Sha’Carri Richardson and Marie- Josee Ta Lou from the Women’s equivalent to win in 10.97 ahead of countrywoman Melissa Jefferson (11.07) and Jamaican Junior Alana Reid (11.08).

In the field, 2019 World Championships silver medallist, Danniel Thomas-Dodd, produced a new personal best and national record 19.77m for third in the Women’s shot put. The event was won by the USA’s Maggie Ewen in a personal best and world leading 20.45m ahead of her teammate, Chase Ealy (19.98m).

Two-time World Champion Anderson Peters, won the javelin in 83.16m ahead of Curtis Thompson (75.27m) and Caspers Williamson (75.02m)