Tobi Amusan secures her spot in the final of the 100m Hurdles at the World Athletics Champions Budapest

Tobi Amusan clocked 12.56s in semifinal (Heat 2) to reach her third successive World Championship final.

Title contenders Kendra Harrison, Jasmine Camacho-Quinn and Nia Ali posted a time of 12.33s, 12.41s, and 12.49s respectively.

The women's 100m Hurdles final will hold on Thursday at 8:22pm Nigerian time.