Novak Djokovic talks about overcoming adversity to claim his seventh Australian Open title and thanks the fans and his family for their support. (1:55)

MELBOURNE, Australia -- Who saw that coming? Yes, most of us thought Novak Djokovic was a slight favorite to win another Australian Open title, but the manner in which he beat down Rafael Nadal 6-3, 6-2, 6-3 in Sunday's final was stunning.

So what does it mean? Who's saying what? Here's what you need to know about Djokovic's record seventh title Down Under:

Social reaction

Congratulations @DjokerNole - King of AO and lots, lots more to come. You make it look easy, it's not. Your dedication and hard work is there for all to see. More records await. Rocket. #AusOpen — Rod Laver (@rodlaver) January 27, 2019

.@DjokerNole



🏆 7 x Australian Open

🏆 1 x French Open

🏆 4 x Wimbledon

🏆 3 x US Open#Djokovic — Nicolas Kiefer (@Nicolas_Kiefer) January 27, 2019

Beautiful, thoughtful speech by a great champion @RafaelNadal — Chris Evert (@ChrissieEvert) January 27, 2019

Haven't since that kind of dominant hitting off the ground since ..... we'll ever actually.. that was a next level performance from the Djoker .. #AusOpen2019 #nomercy — Mahesh Bhupathi (@Maheshbhupathi) January 27, 2019

Like I've said before, when @DjokerNole plays like this he's virtually unbeatable. 9 errors in 3 sets vs Nadal... Unbelievable. #AusOpen — Pat Cash (@TheRealPatCash) January 27, 2019

That was mighty impressive mr. Novak Djokovic @DjokerNole 👏👏🏆1️⃣5️⃣👍 — Kafelnikov Yevgeny (@KYevgeni) January 27, 2019

I have never seen @DjokerNole play a better match... Mastery at it's finest.... #unmatched👏👏 — Chris Evert (@ChrissieEvert) January 27, 2019

Big question is, when these 3 have all retired, who will have the most grand slam singles titles? #AusOpen #federer #nadal #djokovic — Matt Ebden (@mattebden) January 27, 2019

Djokovic masterclass. Taking notes 😮 pic.twitter.com/6KD67dgGHg — Vicky Duval (@vicky_duval95) January 27, 2019

GOAT talk

We can't have one of the Big Three, Djokovic, Nadal or Roger Federer, win a Grand Slam without revisiting the GOAT discussion. It's just the way it goes.

Everyone has an opinion, and there's plenty of gray area when it comes to these often contentious debates, but strictly sticking to the stats, here are some notable numbers, starting with a list of the players with the most Grand Slam titles.

Most men's Grand Slam singles titles Player Titles Roger Federer 20 Rafael Nadal 17 Novak Djokovic 15 Pete Sampras 14 Roy Emerson 12 Rod Laver 11 Bjorn Borg 11 Bill Tilden 10

But it's important to note that Djokovic, who has won the past three majors, is only 31, almost a full year younger than Nadal. Federer is 37, and for what it's worth, he has won four Slams since turning 31.

As Djokovic -- and to a larger extent, Nadal -- said after the match, health is the overarching concern to the future of their success. Nadal has a long history of injuries but said he's "happy that I'm healthy."

Toward the end of 2017, Djokovic took six months off to mend an elbow injury that had plagued him for some time. When he came back, it was a struggle. Djokovic lost in the first round of both Indian Wells and Miami before going on his latest tear. His record since the beginning of Wimbledon last year is 38-4, and that includes two wins each against Federer and Nadal.

Speaking of his rivalry against his biggest challengers, Djokovic has the edge against them all.

And then there's this stat against Nadal:

ESPN Stats & Info

If Djokovic can win another couple of majors, those numbers should carry a lot of weight in the GOAT discourse.

Aussie Open dominance

There's something about the Australian Open for Djokovic. Here is a quick look at his reign of dominance Down Under:

Most Australian Open singles titles Player Titles Novak Djokovic 7 Roger Federer 6 Roy Emerson 6

Best record in a major final Player W-L Grand Slam Rafael Nadal 11-0 French Open Pete Sampras 7-0 Wimbledon Novak Djokovic 7-0 Australian Open Bjorn Borg 6-0 French Open

Five more things to know

This final took 2 hours, 4 minutes, the shortest completed Grand Slam match between Nadal and Djokovic.

Djokovic is only the second man at age 30 or older in the Open era to win three consecutive majors, joining Rod Laver, who achieved the feat when he completed the Calendar Slam in 1969.

Djokovic became the first man in history to record three separate winning streaks of three or more consecutive major titles.

Against Nadal on Sunday, Djokovic dropped only three points on his second serve (16-of-19).

This marks the first major final Nadal has ever lost in straight sets.

The final word

Djokovic: "I do want to definitely focus myself on continuing to improve my game and maintaining the overall well-being that I have, mental, physical, emotional, so I would be able to compete at such a high level for the years to come, and have a shot at eventually getting closer to Roger's record."

Nadal: "[Djokovic] was better than me tonight. That's the sport. We can talk a lot, but when the player did almost everything better than you, you can't complain much. The only thing that you can say is congrats to the opponent, well done."

The final, final word