article_snippet: However, the 22-year-old former British Boys champion narrowly failed to chip in from the edge of the green on the 17th and then dropped the 22-year-old former British Boys champion only shot of the day on the last after finding a bunker off the tee.
article_snippet: The resulting 62 gave the world number 403 a halfway total of 11 under par, two shots ahead of South Africa's Merrick Bremner, who birdied four of Spain's Adrian Otaegui last six holes to add a 66 to Spain's Adrian Otaegui opening 65.
article_snippet: Bremner's compatriots Keith Horne and Trevor Fisher Jnr, who won the Africa Open on Sunday, were a shot further back on eight under alongside England's David Horsey and Italy's Edoardo Molinari.
article_snippet: It was an excellent round from the Spaniard, who leads in Pretoria after two rounds . '
article_snippet: David Horsey added a second round of 69 to David Horsey flawless opening 63, but joint overnight leader Morten Orum Madsen - who had finished David Horsey opening round with a hole-in-one on the eighth and eagle on the ninth - took five more shots to play those holes on Friday as David Horsey struggled to a 72 to lie five under.
article_snippet: David Horsey, who made a brilliant 63 on the first day, is four shots behind after a second round 69 . '
article_snippet: Home favourite and club member George Coetzee is four off the lead after a 66, with defending champion Ross Fisher three shots further back following a 67.
article_snippet: European Ryder Cup captain Darren Clarke chipped in on the ninth for an eagle and repeated the trick on the 10th for a birdie, but also had two double bogeys in a 67 which left European Ryder Cup captain Darren Clarke on two under.
article_snippet: Defending champion Ross Fisher is some way off the pace after a second round of 67 in Pretoria .
highlights_snippet: Spanish 22-year-old made nine birdies in first 16, but couldn't finish it off .
  
highlights_snippet: Merrick Bremner in second, with England's David Horsey four shots back .
  
highlights_snippet: Defending champion Ross Fisher seven shots off the lead following a 67 . 