Venue: Emirates Arena, Glasgow Dates: 18-20 September
Coverage: Watch live on BBC One or Two, BBC Sport website and app from 13:00 BST each day.
Andy Murray will team up with his brother Jamie for Saturday's crucial doubles match against Australia in the Davis Cup semi-final.
With the score 1-1, victory on Saturday would mean Andy Murray could win the best-of-five tie for Great Britain in Sunday's first reverse singles.
Jamie Murray and Dom Inglot were originally named to face Lleyton Hewitt and Sam Groth.
But captain Leon Smith exercised his right to change the line-up.