Referee since 1994
Top polish league 2004
FIBA referee 2010
Final 8 Euroleague Women, Jekaterynburg 2013
2013 – Eurobasket Women France 2013
2013 – Referee in ULEB
2015 – Word Cup U 19 Men – Crete
2016 – Eurocup Final,
2016 – Euroleague F4,
2016 – Olympic Games, Rio de Janeiro
Referee since 1995
Top Polish league since 2004
FIBA referee 2012
Participated in 4 REFEREE.PL camps.
Referee since 1995
Top Polish league since 2004
FIBA referee 2012
Participated in 4 REFEREE.PL camps.
Referee since 1995
Top Polish league since 2004
FIBA referee 2012
Participated in 4 REFEREE.PL camps.
Referee since 1967
National League 1972 -1997
FIBA referee 1982 – 1997
Former national referees educator on rules knowledge
Referee since 1967
National League 1972 -1997
FIBA referee 1982 – 1997
Former national referees educator on rules knowledge
Referee since 1967
National League 1972 -1997
FIBA referee 1982 – 1997
Former national referees educator on rules knowledge
From Canada FIBA
Referee since 2004
NCAA Division II 2000 – 2003
NBA Summer League – Boston 2003
FIBA U19 World Championships Men – Serbia 2007 (Gold Medal Game)
FIBA Americas League 2008 – 2015
FIBA Americas Championships – 2009 Puerto Rico (Final), 2011 Argentina (semis), 2013 Venezuela (semis)
FIBA World Championships Men – Turkey 2010
Olympic Games – Beijing 2008, London 2012
FIBA World Cup Men – Spain 2014 (Gold Medal Game)
From Canada FIBA
Referee since 2004
NCAA Division II 2000 – 2003
NBA Summer League – Boston 2003
FIBA U19 World Championships Men – Serbia 2007 (Gold Medal Game)
FIBA Americas League 2008 – 2015
FIBA Americas Championships – 2009 Puerto Rico (Final), 2011 Argentina (semis), 2013 Venezuela (semis)
FIBA World Championships Men – Turkey 2010
Olympic Games – Beijing 2008, London 2012
FIBA World Cup Men – Spain 2014 (Gold Medal Game)
From Canada FIBA
Referee since 2004
NCAA Division II 2000 – 2003
NBA Summer League – Boston 2003
FIBA U19 World Championships Men – Serbia 2007 (Gold Medal Game)
FIBA Americas League 2008 – 2015
FIBA Americas Championships – 2009 Puerto Rico (Final), 2011 Argentina (semis), 2013 Venezuela (semis)
FIBA World Championships Men – Turkey 2010
Olympic Games – Beijing 2008, London 2012
FIBA World Cup Men – Spain 2014 (Gold Medal Game)