Bruxelles and Standard Club Liégeois. Starting 25 December 1932, Union Saint-Gilloise had a record 60 games unbeaten run in the championship (spanning 3 seasons), winning the 1932–33, 1933–34, and 1934–35 titles. The rival of Union during this period was Daring Club de Bruxelles. They claimed the next two championships. Following the come-back of player Raymond Braine to Beerschot, the Antwerp club won the last two titles before World War II. On 10 May 1940 German troops invaded Belgium and the seasons 1939–40 and 1940–41 were suspended. The competition resumed in September 1941 and Liersche SK won their second title. At the end of the season, no club was relegated and the number of clubs was increased from 14 to 16. The next season, Liersche SK lost three key players (two of them in a bomb attack and the other one due to a heavy injury sustained on the pitch) and they ended at 3rd place while the neighbours of KV Mechelen became champion for the first time in their history. In 1943–44, Antwerp FC won the title. The league was suspended again in 1944–45 because of World War II. After World War II (1945–1980) The league resumed play in 1945–46 with a title for KV Mechelen. At the start of that season, the First Division went from 16 to 19 clubs, with 3 clubs promoted from the First Division and no team being relegated. The top scorer award was also introduced that season, won by Bert De Cleyn from KV Mechelen. Two seasons later, 5 clubs were relegated and two promoted. In 1946–47, RSC Anderlechtois won their first championship with Jef Mermans as the key striker and they dominated the Belgian football over the next 9 years with 6 more titles, with KV Mechelen (in 1947–48) and FC Liégeois (in 1951–52 and 1952–53) claiming the remaining titles. The Belgian Golden Shoe award was introduced in 1954, rewarding the best player in the first division for the past calendar year, thus over two half seasons. In the late 1950s Standard lifted the trophy for the first time in 1957–58 and they eventually became one of Anderlecht's biggest rivals in the league (until their 8th title in 1982–83). The other titles in the late 1950s were won by Antwerp FC and Anderlecht. In the 1960s, the Anderlecht team of Paul Van Himst claimed six titles (with the Belgian record of five consecutives