Guillermo William Griffiths a affronté 50 adversaires tout au long de sa carrière.

Player Team(s) Games
Davide Aquaro 1
Patrick Arbaut 1
Lex Bauer 1
Tai Bibbs 1
Antonio Bivins
Mamer (LUX-1)
1
Johan Bouttet 1
Quentin Bouttet 1
Maurice Calloo 1
Davy David Rocha
Mamer (LUX-1)
1
Luis De Brito 1
Mika Demuth 1
Hector Dieter Loechner-Ernst
Mamer (LUX-1)
1
Louis Evrard 1
Tyler Frederick 1
Tom Germeaux 1
Jalen Green 1
Malek Green 1
Max Hagen 1
Thomas Henkel 1
Nicolas Hittelet 1
Lavone Holland II
Mamer (LUX-1)
1
Yannick Jander 1
Gilles Kerschen 1
Ioannis Kizopoulos
Mamer (LUX-1)
1
Luka Latinovic
Mamer (LUX-1)
1
Max Logelin 1
Lazar Lukic
Mamer (LUX-1)
1
Raphael Martin 1
Billy Ray Mc Daniel Jr
Mamer (LUX-1)
1
Steven Mersch 1
Melvin Meyers
Mamer (LUX-1)
1
Sascha Muepu Kazemba 1
Selmin Muric 1
Tobias Obel 1
Chris Paul 1
Luca Pividor 1
Haris Redzepagic
Mamer (LUX-1)
1
Finn Reisdorffer
Mamer (LUX-1)
1
Michael Robert Zabetakis 1
Felix Roilgen 1
Enzo Sanna 1
Dorian Scheltien 1
Max Schmit 1
Isak Semedo Linder 1
Victor Stein 1
Sam Streef 1
Timo Tani 1
Hassan Thomas 1
Tristin Walley 1
Tom Welter 1