One change to the team we announced yesterday. Trimble injured his finger and is now unavailable for 4 – 6 weeks. David McIlwaine steps up from the bench and Ricky Andrew comes into the squad.

Looking ahead to the game, Ulster Head Coach, Mark Anscombe said: “A good squad is one that can respond to poor performances and bounce back. What we have to do is to right the wrongs and get our accuracy a bit better than it was last week. If we can get that right then we can get a reasonable performance.”

The game will be shown live on BBC 2 Northern Ireland and on the BBC Sport website and also live at Ravenhill!

Ulster: Jared Payne, David McIlwaine, Darren Cave, Luke Marshall, Michael Allen, Paddy Jackson, Ian Porter, Callum Black, Rob Herring, Declan Fitzpatrick, Johann Muller, Dan Tuohy, Roger Wilson, Sean Doyle, Nick Williams. Replacements: Niall Annett, Tom Court, Ricky Lutton, Iain Henderson, Chris Henry, Paul Marshall, James McKinney, Ricky Andrew.

Glasgow: Stuart Hogg, Tommy Seymour, Sean Lamont, Mark Bennett, DTH van der Merwe, Ruaridh Jackson, Henry Pyrgos, Ryan Grant, Pat MacArthur, Ed Kalman, Tim Swinson, Jonny Gray, Rob Harley, Tyrone Holmes, Josh Strauss. Replacements: Dougie Hall, Gordon Reid, Moray Low, James Eddie, Chris Fusaro, Richie Vernon, Chris Cusiter, Gabriel Ascarate

Strong looking Glasgow side – that’ll sort the boys from the men!