The Glasgow duo have played nearly 300 games between them . Al Kellock and Dougie Hall will both retire at the end of the season . In addition to their regular appearances in the Scottish Premiership, they also play for Edinburgh Rugby as well as being part of Scotland's Six Nations squad.
The Glasgow duo have played nearly 300 games between them . Al Kellock and Dougie Hall will both retire at the end of the season . Glasgow face Cardiff Blues at Scotstoun on Friday night .