It was the French who caught the eye in round one with six of their eight teams winning, including Stade Rochelais and Toulon away from home.
Glasgow head coach Franco Smith has confirmed he expects to be without Scotland fly-half Adam Hastings for at least the next three months.
Sione Tuipulotu will return from injury to make his first Glasgow appearance since January in Friday night’s Investec Champions Cup last-16 clash with Harlequins at Twickenham Stoop.
Scotland wing Kyle Steyn will make his first United Rugby Championship appearance in almost five months when he captains Glasgow in Friday’s match at home to Cardiff.
Scotland centre Huw Jones will deputise on the wing for injury-hit Glasgow as they kick off their defence of the 1872 Cup in Friday’s first leg at home to Edinburgh.
Kyle Steyn and Matt Fagerson both join Rory Darge on the sidelines through injury as Glasgow head coach Franco Smith makes five changes for the United Rugby Championship clash with the Ospreys.