The teams for Saturday and Sunday's Amlin Challenge Cup Sixth Round matches have been released starting with the Crociati v Bucharest Wolves match.

SATURDAY

POOL 1

Banca Monte Crociati v Bucharest Wolves

Referee: David Wilkinson (Ireland)

Teams

Banca Monte Crociati: M Gennari; H En Naour, B Vengoa, S Damiani, F Casalini; L Morisi, J Ireland (capt); L Milani, C Festuccia, M Coletti, M Van Vuren, F Pepoli, P Singh, D Delnevo, E Ruffolo

Replacements: G Sciacca, D Goegan, F Tripodi, R Mandelli, G Cicchinelli, J Zucconi, F Magri, L Carritiello

Bucharest Wolves: I Niacsu; G Catuna, C Gheara, C Dinis, M Apostol; F Vlaicu, F Surugiu; A Ursache, A Radoi, N Nere, C Ratiu, M Danila, A Mitu, V Lucaci, M Macovei (capt)

Replacements: E Capatana, F Dobre, P Zapan, D Ianus, A Ion, G Diaconescu, F Fantanaru, I Florea

POOL 2

Lyon Rugby v Newcastle Falcons

Referee: Carlo Damasco (Italy)

Teams

Lyon Rugby: R Lespinas; M Ratuvou, L Thomas, N Raffault, A Fatafehi; X Sadourny (capt), M du Bruyn; A Tchougong Kamga, A Testa, A Guillamon, C Njewel, A Dorier, E Nzi, G Gambetta, N Bontinck

Replacements: S Miro, A Roux, P Toleafoa, A Marchois, L Tranier, R Januarie, E Tomamichel, R Loursac

Newcastle Falcons: J Gopperth (capt); J Pasqualin, L Eves, J Fitzpatrick, R Shortland; J Hodgson, C Pilgrim; A Wells, M Mayhew, J Hall, A Hogg, T Swinson, R Mayhew, R Pennycook, M Wilson

Replacements: J Graham, D Fearn, E Murray, R Vickers, W Welch, G McGuigan, G Shiells, W Chudley

Petrarca Rugby v Toulon

Referee: Andrew Macpherson (Scotland)

Teams

Petrarca Rugby: W Spragg; S Bortolussi, M Neethling, R Bertetti, L Innocenti; T Walsh, A Chillon; M Alonso, O Gega, P Leso, A Cavalieri, M Sutto, N Bezzati (capt), E Targa, D Kingi

Replacements: N Gatto, L D'Agostino, F Damiano, F Giusti, P Travagli, M Barbini, J Sanchez, E Hickey

Toulon: L Rooney; B Lapeyre, G Messina, G Lovobalavu, A Palisson; J Wilkinson, F Cibray; L Emmanuelli, J Orioli, C Hayman, K Chesney, D Schofield, P Gunther, S Armitage, J van Niekerk (capt)

Replacements: M Ivaldi, E Lewis-Roberts, D Kubriashvili, J El Abd, J Sinzelle, J Dumora, M Henjak, C Samson

POOL 4

Exeter Chiefs v Perpignan

Referee: John Lacey (Ireland)

Teams

Exeter Chiefs: L Arscott; G Camacho, N Sestaret, J Shoemark, M Jess; I Mieres, H Thomas; B Sturgess, N Clark, J Andress, T Hayes (capt), A Muldowney, T Johnson, J Scaysbrook, R Baxter

Replacements: S Alcott, H Tui, C Mitchell, B White, J Phillips, K Barrett, G Steenson, P Dollman

Perpignan: J Michel; F Sid, D Marty (capt), G Hume, A Plante; J Hook, D Mele; P Freshwater, C Geli, B Bourrust, R Taofifenua, R Tchale Watchou, G Britz, J Perez, R Bezian

Replacements: M Tincu, J Schuster, K Pulu, O Olibeau, G Guirado, F Cazenave, N Laharrague, J Porical

Newport Gwent Dragons v I Cavalieri Prato

Referee: Andrew McMenemy (Scotland)

Teams

Newport Gwent Dragons: M Thomas; W Harries, A Hughes, A Tuilagi, A Brew; J Tovey, J Bedford; P Price, R Buckley, D Way, A Jones, R Sidoli, D Lydiate (capt), L Evans, T Faletau

Replacements: S Jones, N Williams, N Buck, S Parry, T Brown, J Evans, L Robling, J Smith

I Cavalieri Prato: D Berryman; A Lunardi, C Von Grumbkov, A Chiesa (capt), N Tempestini; R Bocchino, C Callori di Vignale; N De Gregori, A Lupetti, T Ryan, U Kolo'ofai, F Cazzola, L Petillo, A Damiani, R Nifo Tautua

Replacements: G Marino, L Giovanchelli, G Bernini, N Belardo, P Patelli, F Vezzosi, B Ngwaini, C Garfagnoli

POOL 1

Stade Francais Paris v Worcester Warriors

Referee: Leighton Hodges (Wales)

Teams

Stade Francais Paris: P Warwick; P Sackey, M Turinui, P Williams, J Arias; J Plisson, J Dupuy; O Milloud, D Szarzewski, D Attoub, T Palmer, P Pape, A Chollon, D Lyons, S Parisse (capt)

Replacements: A De Malmanche , R Roncero, S Wright, G Mostert, P Rabadan, B Kelleher, D Camara, J Danty

Worcester Warriors: E Claassens; M Garvey, A Grove, D Rasmussen, J Drauniniu; A Goode, S Perry (capt); M Mullan, E Shervington, T Taumoepeau, J Percival, C Jones, S Betty, J Abbott, M Kvesic

Replacements: A Lutui, G Porter, J Currie, C Gillies, B Gulliver, O Frost, J Carlisle, C Pennell

SUNDAY

POOL 3

London Wasps v Bordeaux-Begles

Referee: Neil Hennessy (Wales)

Teams

London Wasps: H Southwell; R Haughton, E Daly, D Waldouck, J Wallace; R Davis, J Simpson; T Payne, R Webber, B Broster, R Birkett, M Wentzel (capt), J Poff, M Everard, S Jones

Replacements: T Lindsay, Z Taulafo, J Castex, J Burton, J Harris, N Berry, C Davies, C Mayor

Bordeaux-Begles: L Ferreres (capt); V Lilo, A Mailei, C Brousse, T Brana; C Lopez, M Saubusse; F Labbe, F Rofes, J Roux, C Treloar, F Tisseau, C Ternisien, L Madaule, L Houston

Replacements: O Avei, R Davies, P Toetu, D Leo, H Adams, H Chalmers, M Denetre, R Carballo

Bayonne v Femi-CZ VEA Rovigo

Referee: James Jones (Wales)

Teams

Bayonne: C Heymans; J Rokocoko, T Lacroix, L Mazars, M O'Connor; C Otazo, C Garcia; A Iguiniz, D Roumieu, R Boyoud, R Linde, M Chisholm, G Bernad, D Haare, M Baget (capt)

Replacements: F Da Ros, V Manukula, N Tialata, F Carillo, S Lauaki, J Audy, M Phillips, C Lagain

Femi-CZ VEA Rovigo: D Duca; L Lubian, S Pace, R Pedrazzi, A Bacchetti; G Bustos, M Zanirato; A Ceglie, D Giazzon, O Lombardi, D Tumiati, T Reato (capt), A Persico, A De Marchi, J Montauriol

Replacements: L Mahoney, G Datola, M Ravalle, M Maran, M Wilson, E Lubian, R Pavan, M Merlo