sentences:  He also won four Commonwealth Games gold medals and in partnership with the formidable Gillian Gilks he won three mixed doubles crowns at the prestigious All-England Open (1973, 1976, and 1977).He won a silver medal in the 1977 IBF World Championships in mixed doubles with Gillian Gilks, losing against Steen Skovgaard and Lene Køppen in the final.Talbot competed in badminton at the 1972 Summer Olympics, where badminton was played as a demonstration sport.