Replaced by Cummings in Rio squad
Manx cyclist Peter Kennaugh is out of the Rio Olympic Games.
The 27-year-old from Onchan has withdrawn from the road race squad.
He competed in last week's Tour of Poland in his comeback appearance for Team Sky after breaking his collarbone at the Tour of California.
His place in the squad has been taken by Steve Cummings who won stage 7 at the Tour de France for the Dimension Data Team.