The three-time European champions eased seven points clear in Pool 5 - closest challengers Bath visit Glasgow on Sunday - after subduing the spirited hosts.

BBC: Dragons 13-26 Toulouse

However, Saudi intelligence has been successful in subduing al Qaeda cells in the kingdom in recent years, while security at oil refineries and pumping stations has been reinforced.

CNN: STORY HIGHLIGHTS

They are first mentioned in 1282 as having been awarded to Marcher Lord Reginald de Grey along with Ruthin Castle, in recognition of the part he played in subduing an uprising by Llywelyn ap Gruffydd, the last native prince of an independent Wales.

BBC: Bid to transform historic Lord's Garden in Ruthin