Jessica Ennis, Mo Farah and Greg Rutherford sign up for

Jessica Ennis will compete in London for the second time in her career after organisers of the Anniversary Games confirmed she would appear at the Olympic Stadium this July.

Rutherford hopeful Super Saturday can be repeated

Jessica Ennis-Hill calls on Mo Farah and Greg Rutherford for Rio

Jessica Ennis-Hill, Greg Rutherford & Mo Farah on Super Saturday

Sir Mo Farah says 'sport saved me' after finishing final race of

Jessica Ennis-Hill and Mo Farah are BAWA athletes of the year - AW

UK's greatest Olympic memories

Greg Rutherford backing Team GB to repeat London's Super Saturday

London Olympics 2012: Relive the best moments

Greg Rutherford feels sad for athletes competing without crowds at

Athletics superstar Jessica Ennis-Hill will join fellow gold

Athletics superstar Jessica Ennis-Hill will join fellow gold medalists

Golden trio Jessica Ennis-Hill, Mo Farah and Greg Rutherford ready

Jess to join Mo and Greg in Glasgow - Scottish Athletics

Mo Farah & Greg Rutherford Track & Field Fashionistas - FloTrack

5 Things you need to know about Jessica Ennis-Hill, Sports