By Martyn Herman LONDON, June 24 (Reuters) – Rising American Sloane Stephens has taken quite a liking to Wimbledon’s grasscourts – and a local curry house. After reaching the third round at the All England Club last year the 20-year-old began her second Wimbledon campaign with a display that was too hot for compatriot Jamie Hampton. The 17th seed’s 6-3 6-3 win underlined her standing as her country’s best woman player – after world number one Serena Williams who begins the defence of her title on Tuesday. …