Gulbis' win on Saturday was his third successive five-setter having also played three matches in qualifying.
The fourth seed resumed action on Friday with a two-sets-to-one deficit, but surrendered just three more games as he raced to a 6-4 5-7 6-7 (0) 6-1 6-2 triumph.
And when the match was finally over, almost 24 hours after it had started, Zverev admitted he had been struggling. "There was no going back for me".
Although the Australian fended off a match point, he was unable to save the second, with Nadal approached the net playing a backhand volley to seal the win. And Gulbis, whose talent has often been masked by a playboy lifestyle and too many injuries, took ruthless advantage. It's great to watch him, ' Zverev said. "Getting through the qualifiers gave him a lot of confidence". I'm trying to compete with him, trying to play against him, try to find ways.
Even in a tournament that has featured a bloodbath of seeds, this was a particularly savage shock.
Switzerland's Belinda Bencic, a former top 10 player whose ranking slumped out of the top 300 a year ago after wrist surgery, made the fourth round for the second time with a 6-1, 7-6 (7/3) win over Spain's Carla Suarez Navarro. Gulbis had won only one Tour match in 2018 before Wimbledon and has been working his way back up the rankings on the Challenger Tour.
The 36-year-old American has progressed to the second week without dropping a set but her sister Venus became the eighth of the top 10 seeds to be knocked out of the championships. I'll do the best I can to prepare myself for the hard courts now'. That's why I couldn't really see his serve. "I realised that he was getting exhausted, yes, so".
Knox wins playoff for Irish Open title
However, the wheels were soon looking wobbly on "Von Rooyen's Express" and all-and-sundry, including Knox taking full advantage. It is the first time Knox has been in the world's top-50 since August 2017 having dropped as low at 137th in May this year.
Viewed as a capable successor to the era of the big four, Alexander Zverev is hoping to finally win a Grand Slam.
"I was leading the match, I was up, and I couldn't finish it", said the 2014 semi-finalist. Probably the experience kicked in.
He staged another impressive escape act on Court One, winning the final two sets to move into the third round.
Next up for Gulbis will be the 24th seed, Kei Nishikori, who benefited from an indifferent performance from the 15th seed, Nick Kyrgios, as he won 6-1, 7-6 (3), 6-4 in only 97 minutes just before evening fell on No 1 Court.
"Stopping at 2-1 down was not a nice feeling but I played better than yesterday", said Zverev.
Three-time champion Djokovic rallied from a set down to defeat home-crowd favourite Kyle Edmund 4-6, 6-3, 6-2, 6-4 and advance to the Round-of-16.
That is because Athens has always been upset FYR Macedonia is too similar to a region in northern Greece called Macedonia. A spokesperson for the Greek government said that Greece "will not tolerate anything that violates global law".
The loss was devastating: AMSC's stock shed $1 billion in value, and the company cut 700 jobs, more than half its workforce. China has imposed tariffs of 25 percent on hundreds of American products in retaliation for U.S. duties on Chinese goods.
Ramos then hit Djokovic with a time violation warning for taking too long to serve in the seventh game of the fourth set. I just asked him whether he thought honestly that I damaged the court with the racket.
Jones then allegedly contronted the man which prompted a verbal altercation and a physical fight to break out, according to TMZ . Jones' party reportedly passed on medical treatment, but the assailant was transported to a local hospital for his injuries.
England are Croatia's opponents in the final four of the tournament as they bid to reach their first final. Stan Chattersley, who has lived in Bournemouth for 15 years, admitted he would not be supporting England.
It is one of the dialogues mouthed by Gaitonde that prompted 37-year-old Rajiv Sinha to type his complaint. Petitioner Nikhil Bhalla alleged that the scenes were derogatory to former Prime Minister Rajiv Gandhi.
It's a tabular iceberg, long and flat; in the video, you can also see tall, thin pinnacle icebergs crack off and flip over. Scientists have managed to capture on film the moment a huge iceberg breaks away from a glacier in eastern Greenland.
Although excited, Cardi admitted that she was also initially anxious when she found out that she was expecting. The Migos member has two sons, Jordan and Kody, and a daughter, Kalea, from previous relationships.
The first trailer for Goosebumps: Haunted Halloween has finally arrived, and it brings the ghastly thrills and ghoulish chills. The first film made $156.7 million on a $58 million budget, and hit #1 on the sales charts when it was released on home video.
It will be Djokovic's first Grand Slam semi-final since the 2016 US Open as he continues his bid to return to the top of the game.
Israeli military says it shot down a Syrian drone
Russia, another top key ally of Assad, has warned it would be unrealistic to expect Iran to fully withdraw from the country. He said the UAV had been tracked long before it entered Israel, flying through both Jordanian and Syrian air space.
USA to impose extra tariffs on $200bn of Chinese imports
The S&P 500 and Dow futures dropped 1%, indicating Wall Street would open lower, while Japan's Nikkei declined 1.5%. The list names more than 6,000 items including food products, minerals and consumer goods such as handbags.
India becomes sixth-largest economy, squeezing past France
The World Bank forecasted India as the world's fastest growing economy "as factors holding back growth in India fade". India's GDP reached $2.597 trillion in 2017, while it was at USA $2.582 trillion for France, the World Bank said.
Cardi B sues ex-manager
Cardi B has filed a $15 million countersuit against her ex manager Klenord "Shaft" Raphael , TMZ is reporting . Cardi B is preparing for motherhood by going after her former manager for trying to control her life .
Fowler: Southgate treats England players like adults
Dele Alli believes this England squad is bringing the country together as they chase World Cup glory in Russian Federation . Just before the hour Trippier was again the provider with the cross that saw Dele Ali double England's lead.
Apple squashes bug that caused Taiwan to crash iPhones
Apple has since moved to squash the bug, and as a result, typing Taiwan into iMessage on an iPhone in China doesn't crash it. The filter, apparently, was to block the flag and name of Taiwan from users in the heavily-censored mainland China.
Is this DJI's next Mavic drone?
A closer look at the alleged DJI Mavic 2 photo revealed that it looked like a sleeker and more aerodynamic DJI Mavic Pro. If the DJI Mavic 2 leak shows an accurate image, there are still some remaining questions about the next DJI drone.