Michael Clive Teague (born 8 October 1960) is an English rugby union player who played for the British Lions.
Teague married his long term fiancée Lorraine in August 1989 after the British Lions tour to Australia, with his Gloucester back row colleague John Gadd as his best man.
After cutting his teeth with the local All Blues club, Teague joined the Cherry and Whites during the 1978–79 season aged 18 making 4 appearances, his debut coming at Kingsholm against Exeter University on 15 November 1978 in which he scored a try in a comfortable victory.
He combined his rugby with his career as a fitter for the local water authority before becoming a builder in what was the amateur era, eventually setting up his own building firm with his brother-in-law.
Other notable games he was involved in for Gloucestershire include starting on the bench in the 1981–82 county championship semi final defeat to Lancashire at Kingsholm, starting on the bench in the 1982–83 county championship semi final victory over Surrey at the Memorial Ground, Bristol and starting at blind side flanker in the 1984–85 county championship semi final defeat to Nottinghamshire, Lincolnshire and Derbyshire at the Memorial Ground, Bristol.
Teague made his test debut on 2 February 1985 aged 24, in the then five nations, as a substitute for Jon Hall in a 9–9 draw against France at Twickenham.
He was then selected for England's final game of the tournament against Wales but the match was called off due to icy conditions and John Hall won his place back for the re-arranged fixture.
He scored a total of 3 tries for England against New Zealand in Christchurch on 1 June 1985, Wales in Cardiff on 19 January 1991 and Ireland in Dublin on 2 March 1991.
Teague had drifted out of the picture for England until coming back into Lions contention as an ever-present for his country in 1988–89, only for a shoulder injury to rule him out of the first test.