He might not be related to the West Indies' devastating opening batsman Chris Gayle, but Delbert Gayle was just as devastating as he led Wolmer's Boys to their first Inter-Secondary Schools Sports Association (ISSA)/Grace Shield cricket title in 20 years on Thursday, April 1 1 . Gayle, a Jamaica under- 19 representative, was the main architect of Wolmer's win as he made 1 74 not out in the first innings followed by 1 1 not out in the second innings to go along with a match haul of 7-94. Wolmer's, in reply, established a 116 runs firstinnings lead as they were dismissed for 242 with Gayle carrying his bat to end not out on 174. [Denniel Griffiths] made 25.