They can't play the Davis cup at wimbledon. I mean while it'd be cool and they'd get big crowds the tie is JUST after the tournament. Can you think what condition the grass'd be in. The club neet to use that time to bring it back up to the lush green it is week one, not let the davis cup team thrash on it training all week and then play 5 more 5 setters on it!
It will be good though won't it, I'm not talking about now but in the future