text: It’s that time of year when the English challenge in Europe fades in the face of overwhelming firepower and the thorny issue of the salary cap re-surfaces. This time, Dai Young has sounded the annual alarm. Wasps’ director of rugby could not have asked much more from his gallant side as they pushed Toulon all the way before losing their Champions Cup quarter-final at Stade Felix Mayol on Sunday. Yet, the scale of what they were up against was illustrated by the sight of Matt Giteau and Juan Fernandez Lobbe – two of the world’s finest players – coming on as replacements for the hosts. A pair of Springboks, Bryan Habana and Juan Smith, were among a glittering non-playing contingent. Wasps coach Dai Young has called for reform to the Premiership salary cap so English clubs can compete on the European stage - the comments came after his team lost 32-18 to Toulon on Sunday . Lozowski makes a diving pass while his ankle is grasped by the Toulon player on the ground . Toulon's English speedster Delon Armitage makes a break for the defending champions . CLERMONT v SARACENS, Stade Geoffroy-Guichard, St Etienne, Saturday, April 18, 3.15pm (GMT) TOULON v LEINSTER, Stade Vélodrome, Marseille, Sunday,     April 19, 3.15pm (GMT) Young quipped that the absence of Leigh Halfpenny from the Toulon ranks meant that Wasps only had ‘about five world-class full-backs to worry about’. The joke hinted at a more serious point; the personnel gulf between the wealthy French elite and their Premiership rivals. The English clubs simply can’t compete when the leading Top 14 sides play to their potential, due to the disparity in budgets. Yet again, the salary cap — currently £5.5million — is back on the agenda. ‘There are pros and cons for everything,’ said Young. ‘The salary cap has worked; all the clubs have been sustainable for a long period, it’s the most competitive league in Europe and there have been two or three different title winners in the last few seasons, too. Wasps' No 10 Alex Lozowski kicks away from Michalak during their European Champions Cup quarter-final . Toulon playmaker Frederic Michalak pulls the strings for the defending European champions . ‘It has also meant a lot of young English players are getting exposure at that level, so it has done what it was intended to do. But maybe we need a a re-think about how important Europe is to the English teams and how the salary cap leaves us when playing against the big French teams. ‘Realistically, Premiership teams need a bit of luck to arrive at these games with their best team fit. With the salary cap, there’s no way we can match the massive squads these clubs have.’ Wasps couldn’t match Toulon’s depth of playing resources, but they did trouble the holders thanks to the dynamic efforts of two young Englishmen — centre Elliot Daly and scrum-half Joe Simpson. Their electric running maintained the form Young believes should put them in contention for a place in England’s World Cup squad. ‘I don’t know what more they can do,’ said the Welshman. ‘If England want to win the World Cup, these are the type of players you have to get in your team.’ New Zealander Williams rises to celebrate his try which came minutes after he should have been sin-binned . Ali Williams crosses for a late try for Toulon as they put victory over Wasps on Sunday beyond doubt .
target: Dai Young wants to reform the current salary cap in English top flight .
  It means Premiership clubs are struggling to compete with French .
  Young's Wasps side lost 32-18 to Toulon in Champions Cup last eight .
  Only Saracens made it through to the last four from England .