Irish amateur Paul Dunne shares lead at The Open

Irish amateur Paul Dunne is sharing the lead at The Open Championship midway through his third round on 11-under - Jordan Spieth joins him at that mark.

Updated: Irish amateur Paul Dunne finished his third round in a share of the lead at The Open Championship on a mark of 12-under.

Days after being mistaken for Jordan Spieth by fans seeking autographs due to their identical clothing, Dunne carded a flawless 66 on the Old Course to finish alongside playing partner Louis Oosthuizen – who won the 2010 Open at St Andrews – and Australian Jason Day.