Stand-off Colin Gregor drops to the bench for the game at the Recreation Ground while centre Scott Barrow will be out for six weeks after surgery on a hernia.

The return of Parks and Henderson represent the only changes to the Glasgow team which defeated Edinburgh Gunners 46-6 last week.

Head coach Hugh Campbell is also able to welcome a third Scotland international, Andy Craig, back to the bench after injury.

Campbell said: Andy has come back from his ankle injury which gives us the opportunity for Scott to have his hernia operation. We estimate hell be unavailable for around six weeks.

Were really looking forward to getting back into European Cup action after a couple of good wins in the Celtic League, especially last weekends match against Edinburgh, and taking the next step up. Itll be a fantastic challenge.