Jack Walsh’s stoppage-time penalty earned Ospreys a 32-31 victory over Glasgow following a 10-try thriller at Scotstoun.
Wales have been boosted by the return of Dewi Lake to the squad ahead of their Guinness Six Nations trip to Scotland.
Leinster maintained their unbeaten league record with an 11th straight success in a hard-fought 22-19 win over Ospreys in Swansea.
Matt Sherratt has wasted little time in putting his stamp on the Wales squad for the remainder of the Six Nations, calling up three players and sidelining coach Rob Howley.
Some three years ago, Evan Lloyd thought his dream of being a professional rugby player was over. Now he is about to make his first start for Wales.
Can England arrest their late woes, Wales emerge from the darkness and Italy continue rising high?
Wales head coach Warren Gatland has called up Ospreys prop Ben Warren into his Guinness Six Nations squad.
Warren Gatland is shy of quality in some areas but the Wales coach's Six Nations picks must deliver if he is to keep his job.