Jan Mertl (born 3 January 1982) is a Czech former tennis player who competed mainly on the ITF Futures Tour and

ATP Challenger Tour The ATP Challenger Tour (known until the end of 2008 as the ATP Challenger Series) is a series of international men's professional tennis tournaments. It was founded in 1976 as a replacement for the ILTF Satellite Circuit (founded in 1971) as ...

. On 23 July 2007, he reached his highest ATP singles ranking of 163. Mertl made his ATP main draw debut at

2016 Swiss Open Gstaad The 2016 Swiss Open Gstaad (also known as the 2016 J. Safra Sarasin Swiss Open Gstaad for sponsorship reasons) was a men's tennis tournament played on outdoor clay courts. It was the 49th edition of the Swiss Open, and part of the ATP World Tour ...

, defeating Yann Marti to score his first ATP-level win. Mertl is the coach of Czech WTA player

Markéta Vondroušová Markéta Vondroušová (; born 28 June 1999) is a Czech professional tennis player. She has been ranked world No. 6 in singles by the Women's Tennis Association, WTA. Vondroušová has won two singles titles, including the 2023 Wimbledon Champio ...

Challenger finals

Singles: 3 (0–3)

Doubles: 9 (1–8)

References

External links

* * 1982 births Living people Czech male tennis players Sportspeople from Ústí nad Labem Tennis players from the Ústí nad Labem Region 21st-century Czech sportsmen {{CzechRepublic-tennis-bio-stub