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Zebre sporting director Robert Manghi has emphasised the need for progress amongst his youthful side when they face Cardiff in Sunday's RaboDirect PRO12 clash.
Although the two sides have never met, Cardiff have won the 14 previous encounters they have played against Italian opponents in all competitions, and look to get back to winning ways this weekend after losing the last four PRO12 matches.
This year's newcomers Zebre, who lost 25-27 to table topping Ulster last weekend, are desperate to get their first ever win yet Manghi knows the challenge will be incredibly tough for his rock-bottom squad.
The Blues meanwhile have revealed a complete re- structuring of the front row as they look to re-group following their recent disappointments.
Trevett, Williams and Filise start with Breeze and Hobbs returning to the bench for the clash with Benoit Bourrust named as the final front row replacement after he returned from a calf injury.
The Blues also have Rhys Patchell and Michael Paterson back from injury, with the two resuming their position on the replacements bench.
At six, Rory Watts-Jones makes the starting XV partnering captain Josh Navidi, who will start at open side flanker with Copeland at Number 8.
At inside centre Dafydd Hewitt returns, with Gavin Evans moving to thirteen and Owen Williams to the wing. The Blues add experience to the young team with Ceri Sweeny starting at ten.
Zebre: 15 David Odiete, 14 Leonardo Sarto, 13 Gonzalo Garcia (capt), 12 Samuele Pace, 11 Sinoti Sinoti, 10 Daniel Halangahu, 9 Tito Tebaldi, 8 Andries Van Schalkwyk, 7 Nicola Cattina, 6 Filippo Ferrarini, 5 Filippo Cazzola, 4 Josh Sole, 3 David Ryan, 2 Andrea Manici, 1 Salvatore Perugini.
Replacements:16 Carlo Festuccia, 17 Andrea De Marchi, 18 Luca Redolfini, 19 Emiliano Caffini, 20 Filippo Cristiano, 21 Alberto Chillon, 22 Paolo Buso, 23 Ruggero Trevisan
Cardiff Blues: 15 Dan Fish, 14 Owen Williams, 13 Gavin Evans, 12 Dafydd Hewitt, 11 Tom James, 10 Ceri Sweeney, 9 Lloyd Williams, 8 Robin Copeland, 7 Josh Navidi (capt), 6 Rory Watts-Jones, 5 James Down, 4 Macauley Cook, 3 Taufa'ao Filise, 2 Rhys Williams, 1 Nathan Trevett
Replacements: 16 Marc Breeze, 17 Sam Hobbs, 18 Benoit Bourrust, 19 Michael Paterson, 20 Andries Pretorius, 21 Lewis Jones, 22 Rhys Patchell, 23 Tom Williams
"The Zebre are born from a group of youngsters who need experience. They represent the best Italian players that we could put together and grow to be as competitive as possible.
"These youngsters are giving us a lot of satisfaction, improving week on week. Unfortunately the results aren't coming because there is still something lacking when we come up against squads structured like Ulster who played in the Heineken Cup final last year and is unbeaten this season.
"On the pitch we were pretty even and already this result is important in the perspective of our future. Of course it's nicer to come off the pitch with a smile after a win rather than having lost in the dying minutes."
"They're a clever team, a typical Italian team in some ways. They have a strong set piece and a very clever re-start game. They keep the ball well and they have a clever kicker who orchestrates the game superbly.
"All the learning we have been doing over the past few weeks needs to be shining through on Sunday in respect to us being a bit more accurate, taking the opportunities and closing the game.
"It's about approaching each match with a clear head and pushing forward."
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|Saturday 25th May|
|16:45||Ulster vs Leinster|
|Saturday 11th May|
|Leinster 17 - 15 Glasgow|
|Friday 10th May|
|Ulster 28 - 17 Scarlets|
|Friday 3rd May|
|Edinburgh 31 - 24 Newport Gwent D'gons|
|Connacht 3 - 20 Glasgow|
|Zebre 25 - 27 Munster|
|Scarlets 17 - 41 Benetton Treviso|
|Leinster 37 - 19 Ospreys|
|Ulster 37 - 13 Cardiff Blues|
|Friday 26th April|
|Benetton Treviso 23 - 23 Connacht|
|Sunday 21st April|
|Zebre 22 - 41 Leinster|
|Saturday 20th April|
|Scarlets 24 - 6 Cardiff Blues|
|Friday 19th April|
|Connacht 18 - 34 Ulster|
|Glasgow 35 - 17 Ospreys|
|Benetton Treviso 30 - 10 Edinburgh|
|Newport Gwent D'gons 30 - 24 Munster|
|Saturday 13th April|
|Ospreys 28 - 3 Benetton Treviso|
|Munster 16 - 22 Leinster|
|Cardiff Blues 28 - 13 Zebre|
|Friday 12th April|
|Edinburgh 24 - 32 Connacht|
|Ulster 31 - 5 Newport Gwent D'gons|
|Scarlets 29 - 6 Glasgow|
Read the thoughts and opinions of Stuart Barnes with skysports.com