Jānis Krūmiņš was a Soviet-Latvian professional basketball player. Helped by his height, he was the first giant center that dominated under European baskets, for years. As a player of the senior Soviet Union national basketball team, Krūmiņš won 3 gold medals at the 1959, 1961, and 1963 EuroBaskets, as well as 3 silver medals at the 1956, 1960, and 1964 Summer Olympic Games.

The 1959 FIBA European Championship, commonly called FIBA EuroBasket 1959, was the eleventh FIBA EuroBasket regional basketball championship, held by FIBA Europe. The tournament, which was hosted by Turkey, began on 21 May 1959 and concluded with the final on 31 May 1959. Seventeen national teams affiliated with the International Basketball Federation (FIBA) entered the competition. Mithat Paşa Stadium, Istanbul was the location of the event.