Cardiff: Cam Winnett; Mason Grady, Rey Lee-Lo, Ben Thomas, Iwan Stephens; Callum Sheedy, Aled Davies; Danny Southworth, Liam Belcher (capt), Keiron Assiratti, Josh McNally, Teddy Williams, James Botham, Dan Thomas, Ben Donnell.

Replacements: Evan Lloyd, Ed Byrne, Rhys Litterick, Rory Thornton, Alun Lawrence, Johan Mulder, Tinus de Beer, Harri Millard

Zebre: Geronimo Prisciantelli; Ben Cambriani, Giulio Bertaccini, Luca Morisi, Jacopo Trulla; Giovanni Montemauri, Ratko Jelic; Luca Rizzoli, Tommaso Di Bartolomeo, Matteo Nocera, Matteo Canali, Leonard Krumov, Davide Ruggeri, Samuele Locatelli, Giovanni Licata (capt).

Replacements: Giampietro Ribaldi, Danilo Fischetti, Juan Pitinari, Andrea Zambonin, Giacomo Ferrari, Rodrigo Patricio, Francesco Ruffolo, Giacomo Da Re

Referee: Eoghan Cross (IRFU)

Assistant referees: Mike English & Rhys Jones (WRU)

TMO: Olly Hodges (IRFU)