Dai Young has ordered his Cardiff Blues side to show their mettle and gain their first win of the season in Friday's Magners League clash with Ulster.
The Blues have struggled for form so far after an opening draw with champions Leinster and a midweek defeat by Welsh arch rivals the Ospreys.
And Blues coach Young admits a victory at the Arms Park is vital to kick-start their campaign.
Young said: "We have to show character but equally, we have to show purpose in the way we play. Home games are paramount to us and we have to make sure we get the right result.
"We're disappointed after our last two games and we've got to be more clinical to win games.
"I've no doubt Ulster will provide another difficult game. They are an improving team and a hungry team. They have a lot of quality players in key positions and won the League in 2006.
"They will also be a lot fresher than us, having only played one match, but I won't use that as an excuse."
Wales centre Tom Shanklin is rested but Gareth Thomas returns from a slight hamstring injury.
Cardiff Blues: Ben Blair; Leigh Halfpenny, Jamie Robinson, Gareth Thomas, Chris Czekaj,
Nicky Robinson, Darren Allinson; Gethin Jenkins, Rhys Thomas, Gary Powell, Bradley Davies, Paul Tito (capt), Maama Molitika, Mark Lewis, Martyn Williams
Replacements: John Yapp, Gareth Williams, Scott Morgan, Andy Powell, Jason Spice, Ceri Sweeney, Jamie Roberts
WRU TV were on hand at the launch of a major new commercial deal with WRU and Mercedes-Benz South Wales (part of the Sinclair Group), which sees the family company become an official supplier to the Welsh Rugby Union
On the back of the recent Women's Rugby World Cup, the WRU has launched a revitalised Women's and Girls domestic seasonal structure, and the future is looking bright.
Go to www.wru.co.uk/tryourgame for more information
Roger Lewis talks to WRU TV at the announcement of a new £60 million Rugby Services Agreement (RSA) which provides a new and positive contractual relationship between the WRU and its four Regions for the next six years has been agreed.
The Welsh Rugby Union has announced a major new sponsorship deal with Gullivers Sports Travel which will make the UK's leading, and longest established, multi-sport tour operator, an Official Supplier for the rest of the decade.
Having taken part in seven World Cups as a player and coach, Liza Burgess hopes to go out in style this afternoon when Wales take on Australia in the Play-off for seventh and eighth place in the Women's Rugby World Cup in Paris.
WRU Head of Rugby Josh Lewsey met with volunteers across the game earlier this week, championing their role in the sport. He was joined by Wales captain Sam Warburton for part of the day as volunteers took part in a 'Try Out' event for the 2015 Rugby World Cup
Wales Women may not have got the results they wanted recently on the field, but off it they have made massive strides in strength and conditioning - and that is in no small part due to S&C coach Sam Dodge.