The National team representing the USA had not won a World Championship since 1957. In 1979, the World Championships were held in Seoul, South Korea. Blazejowski was one of the twelve player squad. In the opening game against host South Korea, the USA team was upset, despite 23 points from Blazejowski. The USA team then faced Italy, and had a close call, winning but just two points 66–64. In the final game, the USA faced Canada, who had not lost. With the USA 4–1 record, the USA did not simply need to win, but need to win by more than 13 points to secure the gold. The USA ended up winning the game by 16 points, thus securing the gold with only three points to spare. Blazejowski was the leading scorer for the USA team with 18.7 points per game.