John Groff (J. Groff)
Referee information
Passport
Full name:
John Groff
Known name:
J. Groff
Country:
USA
Nationality:
USA
Technical
Position:
Referee
Career and stats
Last matches
USA : USL 2
07.08.10
Pittsburgh Riverhounds
Charleston Battery
2
1
FT
31.07.10
Pittsburgh Riverhounds
Real Maryland FC
2
0
FT
02.07.10
Pittsburgh Riverhounds
Charlotte Eagles
1
2
FT