American Kenny Bednarek set the fastest time in the world this year by winning the 200 meters in 19.84 seconds at Sunday's Grand Slam Track series Miami meet.
Two-time reigning Olympic champion Sydney McLaughlin-Levrone won the 400-meter hurdles with the fastest time in the world this year at the Grand Slam Track series Miami meet on Saturday.
Olympic champion Masai Russell scorched to victory with the second fastest 100m hurdles time in history at the Grand Slam Track meeting in Miami on Saturday, clocking a world leading 12.17sec.
Armand 'Mondo' Duplantis heads up a stellar cast of athletes kicking off the 16th Diamond League season in Xiamen on Saturday amid a changing landscape that has seen Michael Johnson launch his Grand Slam track series.
Sydney McLaughlin-Levrone scooped the $100,000 top prize after cruising to victory in the 400m to bring the curtain down on the inaugural Grand Slam Track meeting in Kingston on Sunday.
Olympic 200m champion Gabby Thomas was among the first big winners of the inaugural Grand Slam Track series on Saturday, digging deep to finish second in the women's 400m to clinch the  $100,000 long sprints jackpot.
Two-time Olympic 400m hurdles champion and world record-holder Sydney McLaughlin-Levrone cruised to victory as the opening leg of the new Grand Slam Track athletics circuit got under way in Jamaica on Friday.
Olympic 400m hurdles queen Sydney McLaughlin-Levrone is keeping a lid on her expectations as she prepares to launch her season at the opening leg of Michael Johnson's Grand Slam Track series on Friday.
Ronnie Baker powered to victory in the 60 metres at the U.S Indoor Championship, the 31-year-old clinching his first national title in the event in eight years.
Olympic champion Grant Holloway stormed to victory at the US Indoor Athletics Championships on Saturday, extending an 11-year unbeaten streak in the 60m hurdles to win in a world-leading 7.36 seconds.