Career
Masson began his career with Middlesbrough in 1964 before going on to N ottinghamshire County in 1968. He stayed there for six years before moving to Queens Park Rangers in December 1974 for £100,000. Although approaching 29 years of age before he played top-level football, his was a signing that underlined the quality of then manager Dave Sexton"s judgement.
A stylish and creative midfielder, he came to be seen as the final piece in the jigsaw of an exciting and attacking QPR team
The following 1975/76 season saw them come close to winning the League title, being pipped by a point by Liverpool. After three years at Loftus Road he moved to Derby County in October 1977 in exchange for Leighton James.
After a further spell at N ottinghamshire County he played for a time in the United States. On returning, he became the player-manager of Kettering Town, before retiring from the game. Masson missed a penalty kick in the infamous 3–1 defeat against Peru in the 1978 World Cup.
In retirement he turned his hand in to the hotel business, having bought The Gallery at Trent Bridge, Nottingham, which he later sold.