Nadal, 35, edged an epic 28-minute first-set tie-break as he in the end changed over his seventh set point.
Mannarino battled with injury after the tie-break, as 6th seed Nadal proceeded to guarantee a 7-6 (16-14) 6-2 6-2 win.
Nadal plays Denis Shapovalov next after he beat third seed Alexander Zverev.
Canadian fourteenth seed Shapovalov, 22, arrived at his first Australian Open quarter-last with a great 6-3 7-6 (7-5) 6-3 triumph over Germany’s Olympic boss.
- The exit of the 24-year-old Zverev, a 2020 semi-finalist, leaves Nadal as the most noteworthy positioned player staying in the top portion of the men’s singles draw.
- It demonstrated a baffling counterpart for Zverev, one of the pre-competition top picks subsequent to winning the ATP Finals briefly time in November, and his sit tight for a first Grand Slam title continues.
- Nadal, the 2009 hero and five-time finalist in Melbourne, additionally confronted four set focuses in a noteworthy opening set which kept going one hour and 22 minutes on Rod Laver Arena.
Mannarino had gotten through a mammoth four-set match against Russia’s eighteenth seed Aslan Karatsev that endured four hours and 48 minutes in the past round.
Furthermore the winded fight toward the beginning of this match negatively affected the 33-year-old, who disapproved of his knee and crotch and was thusly broken in the initial round of the subsequent set.
Nadal made a quick beginning in the third as well, breaking Mannarino in the initial game by and by, however regardless of battling the Frenchman revitalized and crushed spirit to adore.
He was unable to deny Nadal in third game, regardless of saving five break guides – the Spaniard taking his 6th risk toward start a four-game hurry to move clear and seal triumph in two hours and 43 minutes.
I was somewhat fortunate toward the finish of the sudden death round, I got my opportunities however at that point he had a ton of chances as well, Nadal said.
That insane first set was so significant and the help break toward the start of the second set as well.
He had been playing a few awesome tennis during the entire competition, winning against astounding players. The initially set was really troublesome.
His ball was truly challenging to control, exceptionally level, extremely quick and I am glad I endure that.
The main previous Melbourne champion excess, Nadal faces an extreme test against Shapovalov in the last eight as he hopes to take advantage of his lucky break without even a trace of individual 20-time Grand Slam victors Novak Djokovic and Roger Federer.