The Open 2011: Dustin Johnson determined to enjoy final round

American Dustin Johnson plans to relax and enjoy the final day of the Open Championship at Royal St George's after a round of 68 in tricky conditions on Saturday leaves him at four under, one shot behind leader Darren Clarke.

Rickie Fowler and Denmark's Thomas Bjorn start Sunday three shots off the lead, while Miguel Angel Jimenez and Lucas Glover are tied at one under.

BBC Sport