Friday
HEINEKEN CUP– Pool Two: Cardiff Blues v Edinburgh, Cardiff City Stadium, 8pm (live SC4). Pool Four: Ulster v Aironi, Ravenhill, 7.30pm. Pool Six: Harlequins v Toulouse, Twickenham Stoop, 8pm (live Sky Sports).
SATURDAY
HEINEKEN CUP– Pool One: Castres Olympique v Northampton Saints, Stade Pierre Antoine, 1.30pm (Live Canal+), Scarlets v Munster, Parc y Scarlets, 3.40pm ( Live Sky Sports). Pool Two: Racing Métro 92 v London Irish, Stade Yves du Manoir, Paris, 3.40pm. Pool Five: Beneton Treviso v Biarritz Olympique Pays Basque, Stadio Comunale di Monigo, 1.30pm – (Live Sky Italia). Saracens v Ospreys, Wembley Stadium, 6pm (Live Sky Sports).
Pool Six: Connacht v Gloucester, The Sportsground, 1.30pm (Live Sky Sports).
ULSTER BANK LEAGUE– Division 2A: Midleton v Clonakilty, Towns Park, 2pm; Old Crescent v Greystones, Rosbrien, 2pm; City of Derry v Instonians, Judge's Road, 2.30; Dublin University v DLSP, College Park, 2.30; Malone v Queens University, Gibson Park, 2.30; Old Wesley v Terenure College, Donnybrook, 2.30; Seapoint v Thomond, Kilbogget Park, 2.30; Corinthians v Bective Rangers, Corinthian Park, 6.30. Division 2B: Cashel v Nenagh Ormond, Spafield, 1pm; Banbridge v Ards, Rifle Park, 2.30; Boyne v Highfield, Drogheda, 2.30; Navan v Armagh, Balreask Old, 2.30; MUIM Barnhall v Sunday's Well, Parsonstown, 2.30; Sligo v Rainey Old Boys, Hamilton Park (Stradhill), 2.30; Suttonians v Naas, JJ McDowell Memorial Grounds, 2.30.
SUNDAY
Heineken Cup – Pool Three: Bath v Leinster, The Rec, 12.45 (Sky Sports), Glasgow Warriors v Montpellier, Firhill Arena, 12.45 – Live Sky Sports. Pool Four: ASM Clermont Auvergne v Leicester Tigers, Stade Marcel Michelin, 3pm.