1980 Volvo International  The 1980 Volvo International was a men's tennis tournament played on outdoor clay courts in North Conway, New Hampshire in the United States and was part of the 1980 Volvo Grand Prix. The tournament was held from July 27 through August 3, 1980. Jimmy Connors won the singles title. Jimmy Connors defeated Eddie Dibbs 6–3, 5–7, 6–1   Jimmy Connors / Brian Gottfried defeated Kevin Curren / Steve Denton 7–6, 6–2