Players who have won by walkover or when their opponents retired during the match.  (3 or more)

Name               Number of Matches
Ferrero, Juan Carlos       6
Truyol, Ignacio            6
Chela, Juan Ignacio        5
Fornell, Marc              5
Luzzi, Federico            5
Marquardt, Florian         5
Tarallo, Stefano           5
Bachelot, Jean-Francois    4
Borgula, Boris             4
Boulet, Dominic            4
Ciruolo, Riccardo          4
Derepasko, Artem           4
Frenzel, Matthias          4
Gaudio, Gaston             4
Ojala, Janne               4
Op Der Heijde, Melvyn      4
Popp, Alexander            4
Randjelovic, Steven        4
Serpa-Guinazu, Rafael      4
Weinzierl, Jan             4
Yoon, Yong-Il              4
Adaktusson, Jacob          3
Allgauer, Florian          3
Berrettini, Dario          3
Castellanos, Carlos        3
Davydenko, Nikolay         3
Dodooglu, Kaan             3
El Aarej, Mounir           3
Elsner, Daniel             3
Emendorfer, Brad           3
Etlis, Gaston              3
Flygt, Kalle               3
Garcia-Sintes, Javier      3
Garizzio, Agustin          3
Gumy, Hernan               3
Jeschonek, Florian         3
Joyce, Michael             3
Kato, Jun                  3
King, Phillip              3
Klec, Ivo                  3
Kralert, Petr              3
Lavergne, Regis            3
Lenho, Tommi               3
Llodra, Mickael            3
Marach, Oliver             3
Marco, Marc                3
Matias, Nuno               3
McGuire, Wade              3
Morales, Gerardo           3
Mutis, Olivier             3
Nalbandian, David          3
Navarro, Ivan              3
Nieto, Pedro               3
Nurminen, Tapio            3
Pampoulov, Matej           3
Pastel, Jonathan           3
Pavel, Andrei              3
Pereira, Pedro             3
Petrovic, Dejan            3
Pioline, Cedric            3
Rehnquist, Bjorn           3
Schuttler, Rainer          3
Syed, Fazaluddin           3
Tarango, Jeff              3
Trujillo, Gabriel          3
Uriarte, Sebastian         3
van Gemerden, Melle        3
Vinciguerra, Andreas       3