Irish World Relay Team in action this weekend.
On Saturday May 11th Ireland will compete in the Women’s 4x100 at the World Relay Championships in the Nissan Stadium, Yokohama, Japan.
Heat - 12.13pm Irish Time.
Patience Jumbo Gula
Gina Akpe Moses
Live coverage of the World Relays can be watched on IAAF's YouTube channel.
It also can be watched on BBC Red Button or Highlights on BBC2.