World Championship 400m hurdles finalist and Jamaican national record holder Roshawn Clarke produced an upset in heat five of the men’s 400m at Saturday’s Camperdown Classic at the National Stadium in Kingston with a win over reigning World 400m champion Antonio Watson.

Swept Track Club’s Clarke, the current World U-20 record holder in the 400m hurdles, started the race in lane five while Racers Track Club’s Watson was in lane four.

It was a contrast in starts to the race for the two with Clarke going out hard over the first 300m and Watson going out in his usual reserved style.

The final 100m saw Clarke, who is still only 19 and doesn’t turn 20 until July, using his 400m hurdles strength to narrowly hold off a fast-finishing Watson.

In what was the first race of the season for both men, Clarke’s winning time was 46.05 while Watson ran 46.10 in second. Terry Thomas of Titans International was third in 46.97.

Watson is looking to build on a 2023 season that saw him run 44.22 to claim his maiden World 400m title in Budapest last August. Clarke also had a fantastic maiden World Championships. He produced a national record and world U-20 record 47.34 in the semi-finals of the 400m hurdles before finishing fourth in the final with a 48.07 effort.

Heat four saw two-time World Championship 100m finalist Oblique Seville of Racers Track Club produce a personal best 47.44 to open his season with a win. Titans International and Antigua & Barbuda’s Darion Skerritt ran a personal best 48.43 in second while Calabar’s Craig Prendergast, also hailing from Antigua & Barbuda, ran 48.49, also a personal best in third.

Heat three was won by Racers Track Club’s Kuron Griffith in a personal best 48.79 ahead of Swept Track Club’s Jalan Bennett (50.29) and Mico University College’s Quentin McLean (50.59).

Racers Track Club had the top three finishers in heat two. Guyana’s Shamar Horatio won in a personal best 49.02 ahead of Jamaican national U-20 100m record holder Bouwahjgie Nkrumie (49.73) and Adrian Taffe (50.27). Both Nkrumie and Taffe ran personal bests.

Elite Performance Track Club’s Waseem Williams ran a personal best 49.71 to win the first heat. Swept Track Club’s Junior Harris was second with a personal best 50.91 while York Castle’s Jerrain Hunter ran a personal best 51.74 in third.

The women’s invitational 400m final was won by Elite Performance’s Kerrica Hill in a personal best 56.26 ahead of Ferncourt’s Alliea Whitter (59.36) and Serena Richard of Legacy Athletics (59.84).