Nadal defeated Diego Schwartzman in straight sets in the semi-final.
Rafael Nadal and Novak Djokovic are expected to make it to the final but they still have to make it through their hungry opponents.
Djokovic qualified for the semi-finals at a Grand Slam for the 38th time.
Consecutive five-set encounters at Roland Garros proved too much for Thiem.
The 12-time French Open champion thinks that the organisers should not have scheduled too many matches at Philippe Chatrier.
This time, Djokovic was not disqualified for the accidental hit.
The 33-year old Serb is chasing his 18th Grand Slam title and is in great form.
Djokovic served 10 aces, hit 25 winners, and won 95% of points with his first serve alone.
The 39-year old former world number one hasn't won a Grand Slam title since the Australian Open in 2017.
No player has been able to defeat Djokovic on the court in 2020 so far.
The world number one was disqualified from the US Open after he lost his temper.
Ironically, Murray's last match in clay was also a loss against Wawrinka in 2017.
France is suffering from a second wave of the coronavirus pandemic like much of Europe and other countries around the world.
Djokovic won a record 36th Masters Series title with his victory in Rome.
The Serbian world number one will be hoping for a victory in Italy ahead of the French Open.
The US Open champion had already been having fitness issues while in New York.
The former world number one is still making his way back up the ranks after a major surgery in 2019.
Players at the Prague Open are advised to stay isolated and not to shake hands with each other during and after their matches.
Spanish health ministers have recommended the cancellation of the event amid the novel coronavirus pandemic.
Despite the coronavirus risk, the French Open will not be played behind closed doors.
The cancellation of the oldest Grand Slam tournament leaves the season in disarray, with no tennis set to be played until mid-July.
The newly rescheduled French Open clashes with the timings of several ATP and WTA tournaments