Federer squandered his match point at 5-4 on Anderson's serve in the third set but it seemed like it would only be a matter of time before he moved into the semifinals for the 13th time.
A glimpse of the potential that has seen Khachanov's reputation grow came in the first game as a superb cross-court forehand helped him break.
Anderson struggled to make any impression on Federer's serve as the Swiss' guile saw him dominate, breaking for a second time when a deep forehand could only be returned long by the South African. But there was more. "Beating Roger Federer here at Wimbledon will definitely be one that I remember - especially in such a close match".
American great Pete Sampras, who won Wimbledon seven times, holds the record for most consecutive games won on serve at the tournament, winning 118 straight games on serve between the third round in 2000 and the second round in 2001.
It sounds cliché but it is one of the most important things on a tennis court.
"I guess there are other factors that play in".
"He's a big-match player", Djokovic said of the former US Open runner-up.
But he had never made it beyond the fourth round at Wimbledon until this week, carried by his booming serve. He hit 28 aces against Federer, saved 9 of 12 break points and managed to hold his own in the rare lengthy baseline rallies.
'Even at 10-All in the fifth, it's all good.
The match was played there after Novak Djokovic, having played three of his opening four matches away from Centre Court, had his request to play in the main stadium granted.
When Anderson broke again in the fourth, Federer was suddenly on the ropes.
His opponent on Wednesday is eighth-seeded Kevin Anderson, the first South African since Wayne Ferreira in 1994 to get to the last eight.
World number one Nadal faces a tricky test against power-hitter del Potro in his first Wimbledon quarter-final since 2011.
Novak Djokovic of Serbia returns the ball to Kei Nishikori of Japan during their men's quarterfinal match at the Wimbledon Tennis Championships in London, Wednesday July 11, 2018.
Almanzar's entertainment-related activities to an additional 25% (from the management agreement's previous 20%)". The suit, which came weeks after her hit album Invasion of Privacy was released, is for $10 million.
Mr Erdogan , who was re-elected last month, has vowed to "propel our country forward" with his sweeping new powers. No major Western leader featured on a list of 50 presidents, prime ministers and other high-ranking guests.
Federer ended up with more points won than Anderson in this match, but ultimately the difference came down to two unforced errors. The comeback was just beginning. "It feels great to be in the last four", Djokovic said , via Wimbledon's Twitter account .
Even though the tariffs just kicked in, they were approved in back in March and have already managed to make a negative impact. President Donald Trump has vowed to hit as much as $450 billion in Chinese goods, the vast majority of that country's imports.
Sharif's daughter, considered to be his political heir, was also sentenced to a seven-year term in connection with the same case. Sharif and his daughter are now in London , where the former prime minister's wife is undergoing cancer treatment.
Clearly it would be a mission of huge firsts for humanity, but the real action will start once the samples show up here on Earth. The goal is to have machines on Mars by the end of the next decade collecting samples and sending them back to Earth.
A look at what's ahead in the World Cup
Croatia defender Dejan Lovren said, who plays in England for Liverpool, said his side's status as underdogs doesn't bother him. But Dalic said: "I don't think England had easy opponents, they made it look easy".
PGA: 3M Open Set For Fourth Of July Week In 2019
The tour really gets busy at the British Open, set for next year at Royal Portrush in Northern Ireland. After the RBC Heritage and Zurich Classic of New Orleans comes the Wells Fargo Championship.
Na cruises to victory at Greenbrier for first win since 2011
Defending champion Xander Schauffele , who was one shot behind when the round started, bogeyed five of his first six holes. Anirban Lahiri of India, who shot a 61 in the second round, shot 71-76 on the weekend to end up tied for 39th at 5 under.
Australia and NZ recall frozen vegetables over listeria fears
Nine deaths in Europe have been reported during the outbreak, which is believed to have started at a packaging plant in Hungary. Woolworths - Essentials snap frozen mixed veg 1kg: Carrots, peas, corn, green beans & potatoes - National distribution.