Referees to 20 May

The big one this weekend - a Tale of Finals - the Heineken Cup, The European Challenge Cup and the Super 14.

Those are dramatic matches in a fairly quiet weekend.

Alan Lewis will be at Twickenham. Nigel Owens at the Stoop and Steve Walsh at ABSA Stadium.

European rugby breaks out again.

International

European Nations Cup

Division 1

Czech Republic vs Portugal in Ricany

Referee: Paolo Ventura (Italy)

Touch judges: Mauro Dordolo (Italy), Domenico Sironi (Italy)

Division 2B

Poland vs Malta in Siedlce

Referee: Gheorghe Sabau (Romania)

Division 3B

Austria vs Lithuania at Stade Hohe Warte, Vienna

Referee: Carl Joergensen (Denmark)

Bulgaria vs Norway in Sofia

Referee: Tomasz Jarowicz (Poland)

Division 3C

Slovenia vsBosnia herzegovine in Ljubljana

Referee: Alain Monteux (France)

Luxembourg vs Israel at Stade Municipal Josy Barthel

Referee: Bruno Gaudefrin (France)

Pacific Nations Cup

Samoa vs Fiji in Apia

Referee: Paul Marks

Touch judges: James Leckie, local

Assessor: Bob Francis

Asia Cup

Division 4

Thailand vs Chinese Taipei

Referee: Alan Whitcombe (Arabian Gulf)

Churchill Cup

England Saxons vs USA

Referee: George Clancy (Ireland)

Touch judges: Chris Pollock (New Zealand), Phil Smith (Canada)

Assessor: Brian Leigh (England)

Television match official: Graham Hughes (England)

Ireland A vs Canada

Referee: Andrew Small (England)

Touch judges: Andrew MacPherson (Scotland), James Jones (Wales)

Television match official: Tony Spreadbury (England)

Friendly

Tunisia vs Barbarians Barbarians in Tunis

Referee: Dave Pearson

Heineken Cup Final

Leicester Tigers vs London Wasps

Referee: Alan Lewis (Ireland)

Touch judges: Alain Rolland (Ireland), Simon McDowell (Ireland)

Television match official: David McHugh (Ireland)

European Challenge Cup Final

Clermont Auvergne vs Bath at Vicarage Road

Referee: Nigel Owens (Wales)

Touch judges: High Watkins (Wales), Tim Hayes (Wales)

Television match official: Gareth Simmonds (Wales)

Heineken Cup Play-off

The match is between the highest place, non-qualified team in the Magners League and the highest place, non-qualified Italian team for the 24th place in next season's Heineken Cup.

Dragons vs Calvisano

Referee: