18 September,2011 01:54 AM IST | | AFP
Swiss star Roger Federer said he felt "completely beat up" following his Davis Cup doubles tie on Saturday.
After losing the doubles leg of their tie against Australia he said: "Our chances are extremely slim with Stan (Wawrinka) not feeling really well and I'm completely beat up too."u00a0 Australia now lead the best-of-five tie 2-1.
