If you could choose one match that your favorite player(s) lost and have him win it, which would it be? You can mention multiple matches if you can't decide. As a Federer fan, I would have to say RG Final 2004, 2006, or 2007. Although I would prefer 2006 or 2007 over 2004. For Delpo I would say Wimbledon SF last year. For Stan I think AO 4R last year.