A round-up of this week’s rugby fixtures.
Friday
Heineken Cup quarter-final:Leinster v ASM Clermont Auvergne, RDS (8.0)
Saturday
Heineken Cup quarter-finals:Biarritz Olympique v Ospreys, Estadio Anoeta, San Sebastien (3.0, Irish time); Muster v Northampton Saints, Thomond Park (5.30).
Amlin Challenge Cup quarter-finals:Connacht v Bourgoin, Sportsground (1.0); Toulon v Scarlets, Stade Felix Mayol (8.0, Irish time).
AIB League Division 1A(2.30): Blackrock College v UL Bohemian, Stradbrook; Clontarf v St Mary's College, Castle Avenue; Cork Constitution v Dolphin, Temple Hill; Shannon v Garryowen, Coonagh.
Division 1B(2.30): Ballynahinch v Ballymena, Ballymacarn Park; Buccaneers v Young Munster, Dubarry Park; Dungannon v Galwegians, Stevenson Park; UCC v Old Belvedere, Mardyke.
Division Two(2.30): Clonakilty v Bruff, The Vale; DLSP v Corinthians, Kirwan Park; Dublin University v Belfast Harlequins, College Park; Greystones v Bective Rangers, Dr Hickey Park; Highfield v Old Crescent, Woodleigh Park; Malone v Lansdowne, Gibson Park; Thomond v Terenure College, Fitzgerald Park; UCD v Old Wesley, Belfield.
Division Three(2.30): Banbridge v Navan, Rifle Park; Barnhall v QUB, Parsonstown; Connemara v Naas, Monastery Field; Portadown v Carlow, Chambers Park; Rainey v Ards, Hatrick Park; Sunday's Well in Instonians, Musgrave Park; Suttonians v Midleton, McDowell Memorial Grounds; Wanderers v Nenagh Ormond, Merrion Road.
Sunday
Heineken Cup quarter-final:Toulouse v Stade Francais, Stade Municipal, Toulouse (4.30, Irish time).
Amlin Challenge Cup quarter-finals:London Wasps v Gloucester, Adams Park (2.0); Newcastle Falcons v Cardiff, Kingston Park (3.0).