Once you have subscribed we will use the email you provided to send you the newsletter. You can unsubscribe at any time by clicking the unsubscribe link at the bottom of the newsletter email. There’s never a bad time to each a sandwich –– as China’s Zhang Shuai proved at the Japan Open. During the Chinese star’s second-round match against Caroline Garcia, Zhang gestured for some food and was brought out a sandwich that she soon tucked into. The match had been going on for almost two hours at this point and Shuai was clearly in desperate need of an...