A granddad has become what is believed to be the oldest golfer in Britain to get a hole-in-one - at the age of 92.<br /><br />Derek Jackson achieved the incredible feat on the 6th hole at Evesham Golf Course in Worcestershire while playing with pals on Monday (17/4).<br /><br />The retired chartered engineer said he knew he had teed off a good shot from the 150 yard par 3 but was left stunned when he found it had gone straight in the hole.<br /><br />And while most players can go their whole lives without getting a hole-in-one - this is Derek's SECOND after he did the same 12 years ago.<br /><br />Derek, who has been playing golf since 1957, previously sank an ace on a 160 yard par 3 at Rochdale Golf Course in Greater Manchester in 2011, aged 81.<br /><br />Derek, previously of Rochdale, but now living in Pershore, Worcs., said be believes both achievements were "90 per cent luck and 10 per cent skill".