Waterford won the league of Ireland in the 1972-1973 season. Cork Celtic won the 1973-1974 league.
Nantes won the French League championships in 1973.
Ajax won the Netherlands League championship in 1973.
The team that won the League Cup in 1973 is Tottenham Hotspur.
The team that won the Dutch league in the year 1973 was AFC Ajax.
Liverpool won the league in 1973. This was their first win in 7 years.
The team that won the Greek Super League in 1973 was Olympiacos.
The Celtic team won the Scottish Premier League in 1973.
The team that won the UEFA Champions League in 1973 was AFC Ajax.
Celtic won the Scottish League Cup in 1973.
The team that won the Scottish League Cup finals of 1973 was Hibernian.
The Scottish League cup in the year 1973 was won by Hibernian.