Switzerland Roger Federer reacts during his first round match against Germany's Michael Berrer at the Swiss Indoors ATP tennis tournament in Basel, October 23, 2007. REUTERS/Vincent Kessler (SWITZERLAND Stock Photo - Alamy
Michael Berrer — Wikipédia
Berrer scheitert in Indien im Viertelfinale - tennis MAGAZIN
Michael Berrer - Germany
L'addio al tennis di Michael Berrer – Tennis Circus
Nadal suffers shock defeat in first match of season