The London Grand Prix is one of the most prestigious events on the athletics calendar. It is the 12th Diamond League meeting of 2010 and its two-day format means it covers more IAAF Diamond League disciplines than any other event on the world circuit.

Sprinter Tyson Gay is in action at the Crystal Palace venue alongside a host of the world's best athletes. Many of the competitors, including a sizeable British contingent, will be coming into the event off the back of the European Championships in Barcelona. Show less