Jack Walsh’s stoppage-time penalty earned Ospreys a 32-31 victory over Glasgow following a 10-try thriller at Scotstoun.
Jack Mann only played his second game for Glasgow eight weeks ago, but is now in Scotland's Six Nations squad.
There was intrigue in a call-up for the latest ‘kilted Kiwi’ Fergus Burke and a ‘bolter’ in Glasgow No.8 Jack Mann.
Scotland's eternal quest for consistency could consign this talented group to nearly men.
Most of the talk following Wales' 40-24 win over England in Round 3 of the Six Nations focussed on some questionable refereeing decisions made by Frenchman Pascal Gauzere but there was another, most positive story to emerge from the result.
There was genuine sadness among the rugby circle in England in midweek when Harlequins flanker Jack Clifford revealed his retirement at the age of 27.
Gloucester ended champions Exeter Chiefs' 17-match unbeaten run with a thrilling 28-21 win in the Premiership opener.