Meles
Bionic Poster
#1) Zverev (now aka Zedzilla). Roddick like hard court serve numbers on clay along with better than @Djokovic2011 return numbers on clay since the beginning of Munich.
#2) Nadal - The King of Clay, nuff said
#3) Thiem - probably going to find out in the Madrid final that he's been lucky to not face Zverev for over a year.
#4) Coric - played Thiem really well. Has a bigger than Nadal serve game and near Djokovic level return game on clay. Borna's been eclipsed by some physical issues that caused a poor start to clay and a loss to Djokovic. He's back with a vengeance and his Miami prowess (return) has transferred to clay where he nearly beat Thiem in Madrid and destroyed Busta. Coric has a great draw in Rome where he could easily win if he doesn't get stuck with Tsitsipas qualifying as his first match.
#5) Tsistsipas - the best up and coming player clay stats I've seen in a long time, but now Stefanos's stats have been eclipsed by another bullsheet Russian in Zverev.
Its clear to me these are the five best clay courters in 2018 and all five are legit French Open contenders; even Tsitsipas. Zverev gets number 1 ranking on clay because he is more resilient against the other top players. Coric and Tsitsipas need R16 runs in Rome to avoid being two of the most dangerous floaters in RG draw history (well since 32 seeds at least.)
These are the Big 5 on Clay.