2014 IAAF World Relays
The 2014 IAAF World Relays were held in May 2014 in Nassau, Bahamas. The event was the first edition of the IAAF World Relays. There were five events for each gender. In men's and women's 4 x 100 metres and 4 x 400 metres, the event served as a qualification event for the 2015 World Championships in Athletics.