Tobi Amusan won the women’s 100m Hurdles title at the Nigerian Championships in Benin.
The world champion was at her best in the final, pulling away from her rivals from start.
Following the victory, the 25-year-old has now booked her place in the world championship in Budapest Hungary later this year.
Amusan will defend the World title she won in Oregon, United States last year.
In another event, Chukwuebuka Enekwechi also successfully defended his men’s shot put title, throwing a distance of 21.09m.
Enekwechi has now won four Nigerian titles. He started his dominance in 2016.