Steve Castle wants Bishop’s Stortford to rediscover their first-game form when they host a side with a 100% record on Saturday (August 24). The Blues welcome early leaders Stamford – the only team to have won three out of three in the Pitching In Southern League, Premier Central – to the RDA Stadium. And the manager is keen for his men to play like they did in their opening victory at home to Alvechurch, with a draw at Leiston anddefeat at Redditch United having followed. “It will be a really good test for us on Saturday against probably the best team we’ll have played so far,” said boss Castl…