Lowering the tone of the conversation here - oh, wait, this is GM, so maybe not - but I couldn't help noticing that a number of players have visibly been wearing dark underpants under their white shorts, in contravention of Wimbledon's all-white clothing rule, Kyle Edmund and Kevin Anderson being two of the main offenders. Remember a few years ago when they actually sent a player back to the locker room to change his underpants?! Yet nothing seems to have been said this year. Will KAndy show up for the final in black underpants again? I'm on tenterhooks!