Alexander Blockx

Alexander Blockx is a Belgian professional tennis player born on 8 April 2005. He competes on the ATP Tour and currently holds a ranking of 28 with 1787 points as of 5 October 2026. In the 2026 season race, he stands at position 25. Since tracking began on 22 May 2026, Blockx has improved from rank 36 to a career-high of 26, first achieved on 8 September 2026.

During the 2026 season, Blockx competed in 15 tournaments with a record of 23 wins and 13 losses across 36 matches. His best result came at Estoril (ATP 250), where he reached the final. At the Grand Slams, he reached the quarter-final of the US Open and the first round of Wimbledon. He also competed in several ATP Masters 1000 and ATP 500 events.