2019 Cassis Open Provence
The 2019 Cassis Open Provence was a professional tennis tournament played on hard courts. It was the 2nd edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Cassis, France between 2 and 8 September 2019.Seeds
The following players received wildcards into the singles main draw:
The following player received entry into the singles main draw using a protected ranking:
The following players received entry into the singles main draw as alternates:
Singles