Shericka Jackson successfully defended her national 200m on the final day of the Jamaica National Championships in Kingston on Sunday but it did not come easy.

Jackson, who defended her 100m title on Friday night running a season-best 10.84, held off a strong challenge from Lanae-Tava Thomas and Niesha Burgher both of whom booked their tickets to their first-ever Olympic Games in Paris this summer.

Jackson, the fastest woman alive at 21.41, produced a winning time of 22.29 just ahead of Thomas who clocked 22.34 and Burgher 22.39.

The men race was an equally thrilling affair in which 2023 champion Andrew Hudson was dethroned by rising star Bryan Levell.

Hudson and Levell both exploded from the blocks and came off the curve together battling down the straight towards the line. With a few metres to go, Levell edged ahead to win in a lifetime best of 19.97 with Hudson a close second in 20.02. Both will make their way to France this summer.

Javari Thomas was third but his time of 20.32 is outside the Olympic qualifying standard.