It was not a good night for Caribbean athletes at the Florence Diamond League Meeting in Italy on Friday as only Jereem Richards managed to achieve a podium at the meet where Faith Kipyegon shattered the 1500m world record.

The Trinidadian ran 20.28 for second place in the 200m won by American teenager Erriyon Knighton, who clocked a season-best 19.89. Canada’s Aaron Brown who was third in 20.32.

World championship silver medallist, Femke Bol continues to demonstrate that she could present a challenge to world champion Sydney McLaughlin-Levrone this summer, when she shattered Lashina Demus’ 13-year-old meet record of 52.82 in the 400m hurdles.

The Dutch star clocked 52.43, which was also the fastest time in the world this year.

Shamier Little who won in Rabat last week was almost a second behind in 53.38 while heptathlete Anna Hall finished third in a personal best time of 53.42. Jamaica’s Rushell Clayton, who challenged early faded badly over the last 200m and finished sixth on 54.71. She was the only athlete in the race who didn’t achieve either a personal or season-best time.

Marie Josee Ta Lou ran out an easy winner in the 100m, winning in 10.97. Finishing second was European champion Gina Luckenkemper, who clocked 11.09. The in-form British athlete Imani Lansiquot was third in 11.16.

Her compatriot Dina Asher-Smith was a late withdrawal.

Yohan Blake was seventh in the 100m won by Fred Kerley, who clocked 9.93 to remain unbeaten in the blue-ribbon sprint this year. Ferdinand Omanyala was second in 10.05, the Kenyan edging Trayvon Brommel who was third in 10.09. Blake clocked 10.15.

Grant Holloway ran 13.04 to hold on for a close win in the 110m hurdles over a fast-finishing Jason Joseph of Switzerland, who set a new personal best and national record of 13.10. Devon Allen was third in 13.19.

Poland’s Natalia Kaczmarek won the 400m in 50.41, a season best, beating Lieke Klaver of the Netherlands, who also achieved a season’s best time of 50.75. The USA’s Lynna Irby-Jackson was third in 50.84.

The best-placed Caribbean athlete was Cuba’s Roxana Gomez, who was fourth in 51.29 while Guyana’s Aliyah Abrahms in 51.31.

Kipyegon ended the meet on a high establishing new 1500m World Record of 3:49.11. Laura Muir was second in 3:57.09 while Australia's Jessica Hull was third in a new Area record of 3:57.29.