Hugo Grenier is a French professional tennis player. Grenier has a career high ATP singles ranking of World No. 95 achieved on 12 September 2022. He also has a career high ATP doubles ranking of World No. 362 achieved on 21 February 2022. Grenier has won four ATP Challenger Tour singles titles. He has also won six singles titles and three doubles titles on the ITF Futures Tour.

Alex Molčan is a Slovak professional tennis player. Molčan has a career-high ATP singles ranking of World No. 38 achieved on 23 May 2022. He also has a career high ATP doubles ranking of No. 268 achieved on 14 June 2021. He is currently the No. 3 Slovak tennis player in singles.