Gianni Costantiello has faced 38 opponents throughout his career

Player Team(s) Games
Valerio Amoroso 2
Diego Banti 1
Paolo Berdini 1
Mario Boni 1
Matteo Canavesi 2
Juan Marcos Casini 1
Oscar Chiaramello 1
Randolph Childress 2
Giacomo Devecchi 2
Tony Dorsey 1
Simone Flamini 1
Cristiano Grappasonni 1
Leroy Hurd 1
Harold Jamison 1
Georgi Joseph 1
Sheiku Kabba 1
Radhi Knapp 1
Dimitri Lauwers 1
Michele Maggioli 1
Giuliano Maresca 2
Guido Meini 1
Brian Montonati 1
Gabriele Niccolai 1
Andrea Niccolai 1
Eyinmisan Nikagbatse 2
Patricio Rodriguez 2
Alessandro Romboli 1
Alberto Rossini 1
Joel Salvi 1
Marc Salyers 1
Romain Sato 1
German Sciutto 1
Antonio Smith 1
Matteo Spippoli 1
Maximiliano Stanic 1
Lucas Victoriano 1
Luca Vitali 2
Darryl Wilson 1