What does it matter? None of them are going to hold the record for long anyway. Medvedev will win 23 Slams and be the leader.
Nadal winning or losing today wouldn't have changed how far Djokovic is from the Slam recordHow do all you haters survive all this time knowing Fed's been in front since 2009? When you say "anyone but Federer," it IS Federer right now and has been for a decade. Novak is nowhere near passing him and needs 5 more to do it. And after today, Novak takes another hit because Nadal will be 4 ahead of him in order to pass.
As a Nadal fan I will just say I hope it's either nadal or djoker who taker the all time slam lead and they both pass fed.I think I wouldn't mind, I really like Nadal, I've enjoyed all the Novak and Nadal battles, it's a shame Novak only started winning multiple Grand Slams since 2011, otherwise I think he would be the GS count leader.