James Haskell had looked to boost his Rugby World Cup chances at Northampton Saints but will now retire at the end of the season.
With the world's eyes on the Royal Wedding on Saturday, Serena Williams and David Beckham were among the sports stars there to celebrate.
James Haskell has kept his Rugby World Cup dream alive by staying in the Premiership with Northampton Saints.
England have not done enough to be on the right side of the line between success and failure, according to James Haskell.