Pakistan head coach Misbah-ul-Haq and bowling coach Waqar Younis have resigned from their roles a little over a month before the T20 World Cup begins.

The pair were appointed in September 2019 and were under contract with the Pakistan Cricket Board (PCB) for another year.

However, Misbah and Waqar informed the PCB of their decision to leave on Monday ahead of the upcoming three ODIs and five T20Is against New Zealand, with the T20 World Cup in the United Arab Emirates and Oman also on the horizon.

Saqlain Mushtaq and Abdul Razzaq have joined the Pakistan management team as interim coaches for that New Zealand series, which begins on September 17.

Misbah's decision to step down was for family reasons amid the ongoing coronavirus pandemic, with the 47-year-old having recently spent time self-isolating in Jamaica after testing positive for COVID-19.

"The quarantine in Jamaica post the West Indies series provided me with an opportunity to reflect on the past 24 months as well as the schedule for international cricket ahead," Misbah said in a statement. 

"Considering that I would have had to continue to spend considerable time away from my family and that too in a bio-secure environment, I have decided to step down from the role.

"I understand that the timing may not be ideal but I don't think I am in the right frame of mind for the upcoming challenges and it makes sense for someone fresh to step in and take the side forward.

"The past 24 months have been thoroughly enjoyable and I want to thank my team and the management for their support. 

"I wish the Pakistan cricket team best of luck in the upcoming events and will continue to support them every time they will take the field to represent Pakistan."

Waqar's decision to step down was linked to Misbah's departure. 

"After Misbah shared with me his decision and future plans, it was a straightforward one for me to resign as we had walked into the roles together, had worked collectively as a pair and now also step down together," Waqar said.

"Working with the Pakistan bowlers, including the youngsters, has been most satisfying as they have now started to show progress. 

"Bio-secure environments in the past 16 months have had their impact, something we had never experienced during our playing days.

"The next eight months will be busy and exciting for the Pakistan team and, like in the past, I will continue to back and cheer them. 

"I want to thank each and every member of the Pakistan cricket team set-up as we stayed united in good and bad days, and hope there will be brighter days ahead."

The shock double exit came two hours after Pakistan had named their squad for the T20 World Cup, as well as the warm-up internationals against New Zealand and England.

Asif Ali and Khushdil Shah were among the surprise inclusions in the 15-man selection.

Pakistan squad: Babar Azam (c), Asif Ali, Hasan Ali, Shaheen Afridi, Mohammad Hafeez, Mohammad Hasnain, Azam Khan, Shadab Khan, Sohaib Maqsood, Mohammad Nawaz, Haris Rauf, Mohammad Rizwan, Khushdil Shah, Imad Wasim, Mohammad Wasim.

Carlos Alcaraz's fairytale run to the quarter-finals at the US Open is a dream come true for the Spanish teenager.

Alcaraz became the youngest men's US Open quarter-finalist in the Open Era when he ousted Peter Gojowczyk 5-7 6-1 5-7 6-2 6-0 on Sunday.

The 18-year-old, who became the youngest man to defeat a top-three player at Flushing Meadows when he beat Stefanos Tsitsipas last week, is also the most junior male player at the New York grand slam since Thomaz Koch in 1963.

Similarly, Sunday's triumph made him the youngest men's singles quarter-finalist at any grand slam since Michael Chang (18) made the last eight at the 1990 French Open.

Alcaraz will now face another rising star – Felix Auger-Aliassime – for a place in the semi-finals.

"I'm super excited to be in my first second week in the grand slam, so it's amazing for me. It's a dream come true," an ecstatic Alcaraz told reporters.

"It's really tough to play these kinds of matches, to play fifth sets. I hope to play [in] more second weeks, to play more quarter-finals of grand slams.

"I didn't expect to play in the quarter-finals here, so I think it's a really good performance from me in these matches."

Dubbed as the heir to Rafael Nadal's thrown, Alcaraz has certainly had the crowd on his side during his run.

"In the first sets I thought that I reached my limit, physically and mentally. I think the crowd was really, really important for me in this situation," Alcaraz added.

"I felt the energy of the crowd pushing me up. I think without the crowd, it couldn't be possible to be here."

Alcaraz faces a stern test in the form of world number 15 Auger-Aliassime, who has reached his second straight grand slam quarter-final.

However, the 21-year-old Canadian – who is aiming to secure a maiden appearance in the last four of a major – knows the quality Alcaraz possesses.

"He's a great player. At some point age is just a number. He already feels like a player who's established," Auger-Aliassime said of Alcaraz.

"He's playing some amazing tennis, so I think we’ll see a lot of him, a lot of us, a lot of Frances [Tiafoe] in the future."

Tottenham defender Sergio Reguilon has been called up to the Spain squad following an injury to Jose Gaya.

Valencia full-back Gaya started Sunday's 4-0 World Cup qualifying win over Georgia, scoring the opening goal in the 14th minute.

But he was unable to see out the match due to a calf problem, on which he had a scan Monday morning.

As a precaution, Gaya will return to Valencia and be unavailable for Spain's next qualifier on Wednesday as La Roja face Kosovo in Pristina.

Reguilon, 24, will be hoping to add to his five previous senior caps for Spain, with this his first call-up of 2021.

Despite a mostly satisfactory debut season in the Premier League, Reguilon fell out of favour at international level last term and subsequently missed out on Euro 2020.

Upon his return to the Spain camp, Reguilon said: "The first thing I did when they called me was to put a message to Jose Gaya to see how he was.

"I am very happy to be here and see my team-mates again after a long time. It is very nice that they took me into consideration."

Reguilon has played every minute of the new Premier League season, with Spurs the only team to win all of their first three matches.

Barbora Krejcikova explained she was hit by breathing difficulties and a spell of severe dizziness as she overcame Garbine Muguruza at the US Open.

French Open champion Krejcikova – who is making her main-draw debut at Flushing Meadows – had to hold off a fightback from former world number one Muguruza on Sunday to progress into her first US Open quarter-final with a 6-3 7-6 (7-4) victory.

However, Muguruza was left angry after Krejcikova started to take more time in between points.

After saving three set points at 4-5 down in the decider, Krejcikova went off court for medical treatment, before returning to see out the match on a tie-break.

Muguruza appeared to confront Krejcikova during the post-match handshake, and the Spaniard told the media: "I'll let you guys judge what you think about this.

"I think, between players, you know a little bit how to behave in certain moments and I wasn't very happy at the end of the match."

Krejcikova, however, explained how she had suffered during the match.

"I think I started the match really well and was playing good tennis," Krejcikova said, according to the WTA. 

"The key was to start the match well. There were a lot of breaks, which was difficult, but I was happy that I won the first set 6-3. Out of nowhere I got the lead 4-0 and then things started to get complicated.

"Garbine started to raise her level and I was expecting that. At the end I was really struggling and I feel really bad right now.

"I don't really know what happened, but I couldn't breathe. I started to feel dizzy and the whole world was shaking. It never happened to me before."

Krejcikova also needed medical attention after the match and did not hold a post-match news conference.

The Czech has now won 29 of her last 32 matches and will face Aryna Sabalenka, the highest seed remaining at Flushing Meadows, in the quarter-finals. 

The San Francisco Giants got the better of Walker Buehler and the Los Angeles Dodgers in a 6-4 victory as they reclaimed top spot in MLB's National League (NL) West.

It was a tough outing for Dodgers ace and Cy Young contender Buehler, who was tagged for a season-high six runs on seven hits over three innings at Oracle Park on Sunday.

Giants star Steven Duggar hit a tie-breaking two-run triple, while Brandon Belt also homered at home to the Dodgers in San Francisco.

Future Hall of Famer Albert Pujols hit his 678th career home run but it was not enough for the Dodgers as the Giants wrapped up the series.

Ray fuels streaking Jays with historic display

Robbie Ray struck out 10 batters as the Toronto Blue Jays swept the Oakland Athletics in an 8-0 rout. The Blue Jays starter became the first pitcher in team history with 10-plus strikeouts in four consecutive starts. Ray now boasts an American League (AL)-leading 2.60 ERA.

The Cleveland Indians homered for a franchise-record 19th consecutive game after taking down the Boston Red Sox 11-5. Franmil Reyes homered for the Indians.

The New York Mets topped the Washington Nationals 13-6 behind Javier Baez and Kevin Pillar. Baez went four for four with a home run, while Pillar hit a grand slam in a six-run ninth inning.

On Sunday, the Mets scored six runs in the ninth, Indians hit five runs in the ninth, Milwaukee Brewers clubbed five runs in the ninth and the Seattle Mariners tallied seven runs in the 11th. According to Stats Perform, it is the first time four teams had a five-run inning in the ninth or later on the same day since 1940.

Salvador Perez hit another home run in the Kansas City Royals' 6-0 shutout of the Chicago White Sox. Perez (41) is second for home runs this season behind two-way Los Angeles Angels star Shohei Ohtani after hitting eight homers from his last 11 outings.

Yankees blow lead

The New York Yankees are in a rut following their 8-7 defeat at home to the Baltimore Orioles. Gary Sanchez hit a grand slam and a two-run homer but the Yankees still lost, blowing leads of 4-1, 5-2 and 7-4. The Yankees have now lost sixth of their last eight games, having enjoyed their first 13-game winning streak since 1961.

Vogelbach delivers stunning walk-off slam

Daniel Vogelbach was the hero in the Brewers' 6-5 walk-off victory against the St Louis Cardinals. He hit a walk-off grand slam in the ninth inning.

Sunday's results 

San Francisco Giants 6-4 Los Angeles Dodgers
Baltimore Orioles 8-7 New York Yankees
New York Mets 13-6 Washington Nationals
Toronto Blue Jays 8-0 Oakland Athletics
Cleveland Indians 11-5 Boston Red Sox
Detroit Tigers 4-1 Cincinnati Reds
Minnesota Twins 6-5 Tampa Bay Rays
Philadelphia Phillies 4-3 Miami Marlins
Kansas City Royals 6-0 Chicago White Sox
Milwaukee Brewers 6-5 St Louis Cardinals
Chicago Cubs 11-8 Pittsburgh Pirates
Atlanta Braves 9-2 Colorado Rockies
Texas Rangers 7-3 Los Angeles Angels
San Diego Padres 4-3 Houston Astros
Seattle Mariners 10-4 Arizona Diamondbacks

Blue Jays at Yankees

The high-flying Blue Jays (73-62) will continue their Wild Card push away to slumping AL East rivals the Yankees (78-58) on Monday. Blue Jays ace Ryu Hyun-jin starts as the Yankees go with Jameson Taillon.

The United States' stuttering start to World Cup qualifying continued after they were held to a 1-1 draw by rivals Canada.

Brendan Aaronson's 56th-minute opener was cancelled out within six minutes by Canada forward Cyle Larin as the USA drew consecutive games on the road to Qatar 2022.

Chelsea star Christian Pulisic returned to the starting line-up on Sunday after missing the USA's Octagonal opener against El Salvador following a positive coronavirus test.

Weston McKennie, though, was axed from the squad following a "violation of team policy", while Giovanni Reyna sat out due to a hamstring injury.

Canada made a lively start on the road in Nashville, where Larin checked his run and got on the end of Alphonso Davies' pass, but Matthew Turner somehow pushed the shot onto the crossbar in the 14th minute.

USA went close to breaking the deadlock five minutes before the break when Pulisic's shot hit the post from close-range.

CONCACAF Gold Cup champions the USA, though, did open the scoring via Aaronson, who slid onto the end of Antonee Robinson's cross 11 minutes into the second half.

The lead was short-lived however as Davies showed off his incredible pace, driving towards the penalty area before teeing up Larin for a simple tap-in just past the hour-mark.

Despite the draw, the USA extended their unbeaten streak to 11 matches across all competitions.

The United States and Canada both have two points from their opening two fixtures.

Teenage Spanish sensation Carlos Alcaraz made history after outlasting Peter Gojowczyk for a US Open quarter-final berth.

Alcaraz became the youngest men's US Open quarter-finalist in the Open Era thanks to Sunday's 5-7 6-1 5-7 6-2 6-0 victory at Flushing Meadows.

After stunning third seed Stefanos Tsitsipas in New York, where he became the youngest man to defeat a top-three player at the US Open, the 18-year-old needed another five-setter to continue his fairytale run.

Alcaraz rallied past Gojowczyk, finishing with 35 winners – five more than the German qualifier – and 45 unforced errors, which were 39 fewer than his opponent.

Dubbed the new Rafael Nadal, Alcaraz became the youngest men's US Open quarter-finalist since Thomaz Koch (18) in the pre-Open Era in 1963.

He also became the youngest men's grand slam singles quarter-finalist since Michael Chang (18) at the 1990 French Open.

With the win, Alcaraz became the youngest men's player to earn back-to-back five-set wins at a grand slam since Chang (16) at the 1988 US Open as Felix Auger-Aliassime or Frances Tiafoe await.

Canadian sensation Leylah Fernandez said she is pinching herself after continuing her fairytale run with a shock last-16 win over Angelique Kerber at the US Open.

After stunning defending champion Naomi Osaka in a third-round boilover at Flushing Meadows, giant-slaying teenager Fernandez conquered three-time grand slam winner Kerber 4-6 7-6 (7-5) 6-2 en route to the quarter-finals.

Kerber – the 2018 US Open champion – won the opening set in New York, however 18-year-old Fernandez staged a remarkable comeback on the eve of her 19th birthday to reach her first slam quarter-final.

"I did have to pinch myself a little bit to see that it actually happened, but like I said, I knew that my tennis, my level of tennis is there," Fernandez said post-match. "It's just a moment of time, opportunity, and I'm glad that I was able to get this opportunity now and that I was able to showcase what I can do in front of these players.

"Even if I would have lost, I would have been proud of myself with the way that I played, the way that I fought. I was lucky enough to get the win today and just getting this experience.

"It's my first fourth-round quarterfinals in a grand slam. I'm just going to enjoy it at 100 per cent, and tomorrow is going to be a new day."

Fernandez, who hit 45 winners to 34 unforced errors – added: "The match was incredible. I was playing well in the first set.

"Unfortunately I did a few mistakes. Her, as a great player, great champion, she noticed and she took advantage of it. I was able to refocus and fight back for the second.

"In the third, I was just enjoying every moment of it. Honestly, the crowd has been amazing, so thanks to them I was able to win."

"I'm just super happy," she continued. "I'm going to enjoy tonight as much as I can, and then once I'm off to bed, I'll try to forget about it so that I can get ready for tomorrow."

Mexico preserved their 100 per cent record in CONCACAF World Cup qualifying after edging Costa Rica 1-0 away from home.

Orbelin Pineda converted a penalty in first-half stoppage time and it proved to be enough on Sunday as Mexico made it two wins from two games in the Octagonal section of qualifying on the road to Qatar 2022.

Mexico head coach Gerardo Martino did not travel to Costa Rica after undergoing eye surgery and assistant Jorge Teller deputised in the absence of the former Barcelona and Argentina boss.

El Tri were underwhelming in their opening 2-1 win over Jamaica and they made another timid start on the road – Mexico goalkeeper Guillermo Ochoa forced into a save to deny Costa Rica captain Bryan Ruiz.

Mexico had a great chance to break the deadlock three minutes later in the 18th minute after Rogelio Funes Mori found himself in a one-on-one situation with Keylor Navas, who thwarted the forward from close range.

Visiting Mexico did draw first blood on the stroke of half-time – Pineda scoring from the spot after Bryan Oviedo was penalised for a foul on Andres Guardado.

Costa Rica continued to push numbers forward and almost salvaged a point at the death, however, Keysher Fuller's 92nd-minute effort rattled the woodwork.

Daniil Medvedev said "it's tough to beat me" as the confident and in-form world number two took another step towards his maiden grand slam crown at the US Open.

Medvedev advanced to the quarter-finals with a comfortable 6-3 6-4 6-3 victory over 24th seed Dan Evans in New York on Sunday.

US Open finalist in 2019 and Australian Open runner-up this year, Russian star Medvedev is yet to drop a set at Flushing Meadows this week.

As Dutch qualifier Botic Van De Zandschulp awaits, Medvedev discussed expectations at the US Open in pursuit of his first major title.

"I always say I take it match by match," Medvedev told reporters after hitting 42 winners in one hour, 43 minutes. "You can lose first round, you can lose final. If I play good, I know what I'm capable of. It's tough to beat me.

"In Wimbledon, I was honest, I lost against a great player, Hubert is playing great. I think he's on the rise. He's going to be even better ranked and maybe he's gonna go further in slams. He beat Roger [Federer] after me.

"But again, I was not talking about match itself where the loss was okay, I would say. I was talking about the result in general, and fourth round is not enough for number two in the world, especially I like grass more than clay, so maybe on clay I would not say this.

"Yeah, it's the same every tournament. If you're top seed, if you are not in the final, let's say Cincinnati, I lost against Rublev, brutal match, really strong play from him. But if you talk about the result itself, semi-final was not good enough.

"There is not much to add. I want to win every tournament I play in, without putting pressure on myself. Because again, I know how to win matches, and I know sometimes why I lose them, so that's just learning and being better for the next time."

Medvedev is 31-5 on hard courts in 2021 and 162-61 in his career, while he has won 11 of his 12 ATP titles on hard courts.

The 25-year-old owns a 17-4 record (80.95 per cent) at the US Open – his most wins and highest win percentage at a grand slam event.

"Feeling great before the second week," Medvedev said. "Feeling great with my tennis, my mental, my physical. Just looking forward."

Medvedev, who lost a thrilling US Open final to Rafael Nadal two years ago, added: "Now I just want to make it to the finals again to have another thing to remember and hopefully a better one."

Hansi Flick was delighted to see Germany show their "enormous quality" as they hammered Armenia 6-0, though Serge Gnabry felt the victory could have been more emphatic.

Germany moved to the top of World Cup qualifying Group J in style in Flick's first home game in charge on Sunday.

Gnabry scored twice in the first 15 minutes before goals from Marco Reus and Timo Werner put the game beyond all doubt by half-time.

Jonas Hofmann and debutant Karim Adeyemi rounded off a rout that thrilled head coach Flick, who was quick to urge his side to stay focused ahead of Wednesday's clash with Iceland.

"I liked this game but on Wednesday we still have a game in Iceland, so the team can be happy with their performance but we have to stay focused," Flick told RTL.

"We have seen that this team has an enormous quality, but what is important is to deliver when it counts."

Flick has won his first two games in charge of Germany, registering a plus-eight goal difference – the best start amongst all Germany coaches after their opening two fixtures.

In UEFA qualification for the 2022 World Cup, only Belgium (10) have scored more first-half goals than Germany (eight), with Gnabry's quick brace leaving Armenia with a mountain they never looked like climbing.

"Compared to the game in Liechtenstein we were more efficient, but we still missed a few chances, we could have scored more goals," said Gnabry. 

"Against Liechtenstein, we had taken three points, but today we are taking the extra euphoria to go to Iceland. 

"Obviously, having led quickly worked in our favour. My two goals are a good feeling when you score and you can help the team."

Luis Enrique was pleased with the way Spain responded to their defeat to Sweden with a comfortable victory over Georgia on Sunday.

La Roja suffered a shock 2-1 loss in Stockholm on Thursday, their first in 66 World Cup qualifying matches stretching back to 1993.

They bounced back in style in Badajoz, with goals from Jose Gaya, Carlos Soler, Ferran Torres and Pablo Sarabia securing a 4-0 win.

Head coach Luis Enrique felt the margin of victory could have been even greater given Spain's dominance, with Torres and Sarabia each seeing a goal disallowed for offside in a match in which the home side completed 820 passes to Georgia's 264.

"We professionals are used to living on a rollercoaster," Luis Enrique said. "You have to go through pain after a defeat, but quickly bite the bullet and think about the next game.

"Although it seems like the result was easy, it wasn't. We got through them on the inside, the outside, we created chances and we could have scored more goals."

The only disappointment for Spain was seeing some players forced off with physical problems.

While Luis Enrique thinks Aymeric Laporte was simply feeling some muscle fatigue, he is worried Gaya could have a bigger concern.

"Most of the changes were due to some discomfort for the players. I hope there are no serious injuries. That's the bad news," he said.

"Laporte has nothing, it's just a small overload. I don't think they'll even test him.

"Gaya does not look good."

Roberto Mancini is planning to make changes to Italy's starting line-up for their next match after his "tired" side were held to a goalless draw by Switzerland on Sunday.

The Azzurri created a number of chances and saw a Jorginho penalty saved by Yann Sommer, who made seven saves in total at St. Jakob-Park.

It is the second stalemate in the space of three days for the recently crowned European champions, having also drawn 1-1 with Bulgaria in this week's World Cup qualifiers.

Despite dropping more points, Italy made it 36 games unbeaten to equal Brazil's all-time record, set between 1993 and 1996.

Mancini was once against disappointed with his side's profligacy in front of goal, however, as his side failed to find the net for the first time in 18 matches overall.

"This is a moment when the ball just isn't going in," he told Rai Sport. "Once again, we had too many chances not to win this game.

"It's not the penalty, it's other situations. We need to be more determined, more clinical, more precise. 

"Just like with Bulgaria, it's another match we cannot fail to win with that many scoring opportunities created.

"It was tougher in the second half, but we had the chances in the first half and the second, which means the team did play good football.

"The lads are tired, so there certainly will be some changes for the next game. It's a missed opportunity, exactly like on Thursday. Exactly the same."

That next game is against Lithuania in Reggio Emilia on Wednesday, a game Italy will be overwhelming favourites to win no matter what side Mancini fields.

Sunday's draw leaves Italy four points clear of Switzerland, though the Group C second seeds have two games in hand still to play.

With the sides set to face off again on Italian soil in two months' time, Mancini believes that showdown could well be a decider for the only automatic qualification spot.

"I think that will be the case, yes," he said.

Italy's run of draws spans four successive matches inside 90 minutes, though they won two of those matches on penalties on their way to Euro 2020 success.

Ten members of Italy's starting line-up were also part of the XI that helped brush aside Switzerland 3-0 in that tournament, with Emerson Palmieri for Leonardo Spinazzola the only change.

Skipper Giorgio Chiellini believes his side played better in Basel on Sunday than they did in that European Championship match two months ago.

"We played really well this evening in every sense, with technique and aggression, probably better than when we beat Switzerland 3-0 in June," he told RAI Sport.

"What we lacked was the little bit extra to score a goal. This is what we need to find as soon as possible, because this was already a big step forward from Thursday's game, as we were back to the team we saw at Wembley.

"We'll make another step forward for the Nations League in November, then we'll take World Cup qualification after that. 

"Let's take it one step at a time, recover some energy. There's a long way to go and we have to prepare for Wednesday."

Jorginho's penalty miss was his first for Italy from his sixth spot-kick, though that excludes shoot-outs, having also missed in Italy's triumph over England in the Euros final.

"At that moment, it's the team that has to help Jorginho and we did," Chiellini added. "If we didn't have that bit of focus, we could've lost tonight and then made it really complicated for our qualification.

"There are many positives to be taken from this performance and we have to build on those."