Reigning Olympic 400m champion Steven Gardiner made a successful return to the track at the South Carolina Invitational at the University of South Carolina on Friday.

The Bahamian produced a world-leading 31.78 to win the men’s 300m ahead of American Matthew Boling (32.58) and British World Championship silver medallist Matthew Hudson-Smith (33.82).

The 28-year-old's time was also the second fastest ever indoors, only trailing his 31.56 done at the same venue in 2022.

Gardiner, who also took gold at the World Championships in Doha in 2019, was on his way to another undefeated season in the 400m before pulling up with an injury in the semi-finals at the World Championships in Budapest last August.

In the women’s equivalent in South Carolina, Jamaican Charokee Young ran 37.38 for second behind American Quanera Hayes who won in an excellent 36.36. Tierra Robinson-Jones was third in 38.44.

Two-time Jamaican national 200m champion Andrew Hudson ran 6.74 to take top spot in the men’s 60m ahead of Miles Stephens (6.89) and Doniven Jackson (6.92).

In the field, Guyanese Limestone College senior Lloyd McCurdy jumped 14.50m to win the men’s triple jump ahead of Wingate’s Dequan Thompson (14.44m) and Limestone’s Trevon Jenkins (14.18m).