Big_Dangerous
Talk Tennis Guru
If he wins Paris, Shanghai, and the WTF, I'd put this season almost on par with 2010- considering that the competition in 2010 wasn't all that great, just like 2017.
That's an outrageous "if!" He has never won any of those events up to this point, so it seems really unlikely that this year he will take the title at all of those events.
To put it in perspective as far as Rafa's best season(s) go:
2010 - He won 7 titles, including 3 Majors
2013: He won 10 titles, including 2 Majors
2017: He's won 5 titles to this point, and 2 Majors
So it all depends on what you place more importance on.
For me, I'd say his 2013 is the best season he's had up to this point in his career. The reason being that while he didn't win a title on all 3 surfaces that year, he did win 2 Slams, (one on clay and the other on hardcourt) and he also won 5 Masters titles. What's more impressive is that of those 5 Masters titles, 3 came on hardcourts. Whereas in 2010, his 3 Masters titles all came on clay. In fact, in 2010 he didn't win a single title on hardcourts aside from the US Open.