Safin's previous coaches include Mats Wilander, Peter Lundgren, Denis Golovanov and Marc Rosset.

BBC: Safin and Nalbandian hire coaches

Tim Henman spent just over an hour beating Marc Rosset in the first round of the Masters Series event in Monaco.

BBC: Henman impressive on clay

Marc Rosset's victory four years later in Barcelona was an even greater shock in a field that included Pete Sampras, Boris Becker and Stefan Edberg.

BBC: SPORT | Olympics 2004 | Tennis | History | Tennis serves up shocks