helterskelter
G.O.A.T.
With another chance eluding Nadal, it looks to me like neither will manage it. But which is less unlikely?
One argument for Nadal: he faces no obstacle at the Australian Open as large as the biggest obstacle Djokovic faces at Roland Garros.
One argument for Djokovic: he'll just have turned 33 when he next gets a chance at Roland Garros, while Nadal will be more than 34 and a half when he next gets a chance at the Australian Open.
Vote for Federer if you prefer, but so far as I can see, his chances of winning Roland Garros again are extremely minimal at best.
One argument for Nadal: he faces no obstacle at the Australian Open as large as the biggest obstacle Djokovic faces at Roland Garros.
One argument for Djokovic: he'll just have turned 33 when he next gets a chance at Roland Garros, while Nadal will be more than 34 and a half when he next gets a chance at the Australian Open.
Vote for Federer if you prefer, but so far as I can see, his chances of winning Roland Garros again are extremely minimal at best.