Tallon Griekspoor (born 2 July 1996) is a Dutch professional tennis player. He has a career-high ATP singles ranking of world No. 44, achieved on 1 August 2022. He also has a career high ATP doubles ranking of World No. 217 achieved on 31 October 2022. Griekspoor is the current Dutch No. 2 men's singles player. He has won a record eight Challenger titles in one season (2021), and became the first player in history to win five consecutive such titles. (Source: Wikipedia.org, CC BY-SA)