The draw for the fourth round of the men's singles at Wimbledon 2003. Jonas Bjorkman (Swe) bt Max Mirnyi (Blr)
(5) Andy Roddick (USA) bt (12) Paradorn Srichaphan (Tha)
(4) Roger Federer (Swi) bt Feliciano Lopez (Spa)
(8) Sjeng Schalken (Ned) bt (9) Rainer Schuettler (Ger)
(10) Tim Henman (Gbr) bt (6) David Nalbandian (Arg)
(13) Sebastien Grosjean (Fra) v (3) Juan Carlos Ferrero (Spa)
Alexander Popp (Ger) bt Olivier Rochus (Bel)
Mark Philippoussis (Aus) bt (2) Andre Agassi (USA)