Francois Steyn has appeal the four-week ban imposed for his dismissal against Leinster in the Champions Cup.
Munster will face Toulouse in the Champions Cup quarter-finals on April 1, with defending champions Saracens hosting Glasgow on April 2.
Leicester Tigers have suspended forward Ed Slater for two weeks.
Stuart Barnes on Europe's quarter-final draws and Connacht's decision to shun a drop goal against Toulouse.
Connacht endured a heartbreaking exit from the European Champions Cup as they were beaten 19-10 by Toulouse.
After a frantic final round of Champions and Challenge Cup fixtures, the 2016/2017 quarter-finals have been announced.
A look back at Sunday's European Rugby action, including Toulouse's win over Connacht, Wasps taking the spoils at Zebre and Harlequins losing out to Stade Francais.
Captain Joe Launchbury says Wasps will relish facing Leinster in the quarter-finals of the Champions Cup.
Upgrade now and watch sport across 8 channels!
New customers: £20pm for the first 2 months
Once in a lifetime opportunity - enter now!
Win in our free to enter competitions section
We've a host of top class rugby union action
Test your British and Irish Lions knowledge by taking our quiz!
Jeremy Ward, captain of the 2016 Junior Boks, spoke to Sky Sports ahead of his debut for the Sharks on Friday.
Hat-tricks from the wings, a continental midfield pairing and try-scoring front rowers feature in our team of the week.
Will Greenwood picks his favourite moments from the week, including a referee making history in National League One.
Stuart Barnes on a great Sunday for the Premiership's northern clubs and concerns for Test rugby in the southern hemisphere.
A brilliant Stuart Hogg performance and Dylan Hartley's future feature in Stuart Barnes' Six Nations talking points.
Will Greenwood says that Owen Farrell is one of the top three players in the world and should be a contender to captain the Lions this summer.
Stuart Hogg celebrating his 50th cap with a peach of a try, CJ Stander and Lydia Thompson's hat-tricks all feature.