The Copa del Rey champion was Athletic Bilbao.
The winners of the Belgian League in 1923 were Union Saint-Gilloise.
Rangers were the winners of the Scottish Premier League in 1923.
The Italian League winners of the year 1923 were Genoa CFC.
Rangers won the Scottish League Cup in 1923.
There was no competition for the Scottish League cup in 1923.
Rangers won the Scottish League Cup in 1923.
Racing Club Haarlem were the winner of the Eredivisie league in 1923.
FC Barcelona won the Spanish League in 1991.
Barcelona
Barcelona
Valencia
Valencia