Rebels boss Tony McGahan wants more than captain Scott Higginbotham to win a place in the Wallabies setup in the near future.
26 points from the boot of France pivot Frederic Michalak ensured Toulon emerged with a 46-31 victory over Perpignan on Saturday.
The Stormers recorded a much-needed 18-3 win against South African rivals the Lions in Saturday's Super Rugby clash at Newlands.
London Wasps scored five tries at a sun-bathed Twickenham to see off rivals Gloucester 38-30 in Saturday's Premiership clash.
Bath held off a spirited second-half comeback from bottom Premiership outfit Worcester to win 32-20 at The Rec on Saturday.
A below-par Edinburgh were beaten 26-13 by Zebre in poor weather conditions in Saturday's PRO12 clash at Stadio XXV Aprile.
Sale Sharks ran in eight tries to hammer a woeful Exeter Chiefs side 55-12 in Saturday's Aviva Premiership showdown at Sandy Park.
A late penalty from Oyonnax fly-half Benjamin Urdapilleta salvaged a 19-19 draw in the Top 14 against Toulouse on Saturday.
The Sharks retained top spot in the Super Rugby standings with an unexciting 19-8 win over the Cheetahs in Durban on Saturday.
Crusaders stand-in captain Ryan Crotty praised his side's fightback in Saturday's 18-17 win over the Chiefs in Hamilton.
Israel Folau made a try-scoring return for the Waratahs as they secured a 19-12 victory over the Bulls in Sydney on Saturday.
A superb second half fightback secured the Crusaders a hard-fought 18-17 victory over the Chiefs in Hamilton on Saturday.
Blues scrum-half Piri Weepu has criticised his team-mates after their 39-20 loss to the Hurricanes in Wellington on Friday.
Hurricanes prop John Schwalger has been sidelined for an indefinite period after being diagnosed with clots in his lungs.
Leicester boss Richard Cockerill complained of inconsistency among Premiership referees after Friday's 24-20 loss to Harlequins.
A fantastic performance from Glasgow Warriors saw them run out 27-9 victors to move third in the PRO12 at Scotstoun on Friday.
Defending Top 14 champions Castres saw off the challenge of title rivals Montpellier 22-15 at Stade Pierre-Antoine on Friday.