Boston Celtics!!:)
The team that won the Italian Serie A in 1980 was Inter.
The OPS team won the Veikkausliiga in the year 1980.
The team that won the Coppa Italia in 1980 was AS Roma.
The team that won the Norwegian Eliteserien in 1980 was IK Start.
The team that won the Portuguese SuperLiga in 1980 was Sporting CP.
The team that won the portuguese Liga in 1980 was Sporting CP.
Trabzonspor was the team that won the Turkish football league in 1980.
The team that won the Norwegian NM Cup in 1980 was Valerenga IF.
The team that won the Greek Super League in 1980 was Olympiacos.
The team that won the Greek Super cup in 1980 was Kastoria.
The team that won the FA Cup in the year 1980 was West Ham United.
The team that won the Israeli Ligat ha'Al in 1980 was Maccabi Nethanya.