Chelsea paid a heavy price for a 3-2 defeat at West Ham United as first Liverpool, then Manchester City, leapfrogged them in the English Premier League title race on Saturday, with City ending the day on top for the first time this season.
Alexander-Arnold, seeing the Spanish club's defenders still getting organised, feigned to walk away from the corner before racing back to whip the ball to the unmarked Divock Origi, who clipped it past Marc-Andre ter Stegen.
Liverpool analysts had watched how Barcelona players were always distracted when decisions went against them and word was passed down to Carl Lancaster, a coaching mentor at the club's academy, who asked the ball boys to serve their players quickly.
Tottenham Hotspur hammered 10-man Aston Villa 4-0 in the Premier League on Sunday thanks to four second-half goals, allowing them to close the gap with their Birmingham rivals to two points in the chase for Champions League football next season.
An early Mohamed Salah penalty and a late strike by Divock Origi gave Liverpool a 2-0 win over Tottenham Hotspur in Saturday's all-English Champions League final
Rediff.com brings you the best quotes of the day from Brazil!
In a tournament that well before the quarter-final stage exceeded the 145 goals scored in South Africa in 2010, goalkeepers have stolen the limelight with a string of scintillating performances.
Premier League clubs West Bromwich Albion and Watford were knocked out in the League Cup second round by lower-league opponents on Tuesday as a strong Liverpool side crushed championship Burton Albion 5-0.
Photos of the World Cup game between South Korea and Belgium.
The day was brightened up by Divock Origi's late strike as he Belgium into the last 16 of the World Cup.
Liverpool took the lead against West Ham United but then had to come from behind in another game of thrills and spills for Juergen Klopp's unpredictable side who where held to a 2-2 home draw in the Premier League on Sunday.
Luka Modric has signed a one-year contract extension with Real Madrid
The win allowed second-placed Liverpool to close the gap on league leaders Manchester City to two points.
Divock Origi's late strike earned Belgium a 1-0 Group H win over Russia at the Maracana Stadium on Sunday to seal a spot in the knockout round of the World Cup.
Manager Juergen Klopp has told Mario Balotelli that with so much competition for places up front at Liverpool he should look for another club.
Liverpool will play the winner of Wednesday's other semi-final between Ajax Amsterdam and Tottenham Hotspur with the Dutch side leading 1-0 from the first-leg in London.
IMAGES from English Premier League matches played on Sunday.
Liverpool's bandwagon rolled on as they crushed Merseyside rivals Everton 5-2
IMAGES from the English Premier League match between Liverpool and Manchester United at Old Trafford on Sunday
AC Milan entered the Champions League quarterfinals for the first time in eleven years, with a draw in the round of 16 second leg against Tottenham Hotspurs.
Liverpool's wide range of goalscorers this season is a direct result of their attacking style, according to manager Juergen Klopp.
Liverpool's Daniel Sturridge has urged manager Juergen Klopp to deploy him in his favoured centre forward position, where he operates on "autopilot".
An inspired Matteo Darmian scored his first goal for Manchester United and set up another as Louis van Gaal's side kept alive their hopes of a top-four finish with a 2-0 home win over Crystal Palace on Wednesday.
Liverpool ran riot to reach the League Cup semi-finals with a 6-1 thrashing of Southampton on Wednesday in which Divock Origi grabbed a hat-trick and Daniel Sturridge scored twice as the Juergen Klopp juggernaut rolled on.
Belgium finally found a way past inspired goalkeeper Tim Howard as extra-time goals by Kevin De Bruyne and Romelu Lukaku gave them a 2-1 victory over the United States on Tuesday and set up a World Cup quarter-final against Argentina.
Belgium strolled into the World Cup last 16 on Thursday after Jan Vertonghen's late goal gave them a 1-0 win over a South Korean side unable to take advantage of a 45-minute numerical advantage and who exit the tournament.
Christian Benteke wants to stay at Liverpool but is reluctant to commit his future to the Anfield club unless he gets more game time under manager Juergen Klopp. The former Aston Villa striker scored nine league goals during a mixed first season at the Merseyside club but made 15 of his 29 Premier League appearances from the bench. Benteke was signed by Klopp's predecessor, Brendan Rodgers, for 32.5 million pounds ($47.00 million) and under the German found himself behind Daniel Sturridge, Divock Origi and Roberto Firmino in the pecking order.
Photos from the English Premier League matches played on Sunday
Liverpool manager Juergen Klopp has probably not celebrated too many draws with quite the fervour that he greeted Divock Origi's stoppage time leveller to grab a point at home to West Bromwich Albion on Sunday. The German would have been forgiven for lamenting another costly result and two more dropped points, but instead greeted the conclusion to a bad-tempered 2-2 Premier League draw at Anfield with trademark enthusiasm.
Juergen Klopp was a relieved man on Saturday after Liverpool's 2-0 win over Tottenham Hotspur in the Champions League final ended the German coach's miserable run of six defeats in cup finals.
The German was clearly swept up in the emotion at the end of the game as a delirious Anfield crowd sang the club's anthem "You'll never walk alone" with the players lined up in front of the Kop.
Chelsea midfielder Cesc Fabregas gave his manager a reminder of his talents by scoring twice in extra time as they fought back from two goals down to knock Premier League champions LeicesterCity out of the League Cup 4-2 on Tuesday.
Liverpool are "100 percent" ready for the Europa League final against defending champions Sevilla on May 18, manager Juergen Klopp said on Friday.
Liverpool manager Jurgen Klopp could enter the transfer market after Philippe Coutinho and Dejan Lovren suffered hamstring pulls to deepen the club's injury crisis, British media reported.
IMAGES from Premier League matches played on Sunday.
Holders Manchester City were eliminated from the League Cup by West Ham United after a penalty shootout at London Stadium on Wednesday, ending Pep Guardiola's team's four-year domination of the competition.
Leaders Manchester City kept up their unbeaten run with a 3-1 win over Bournemouth on Saturday. Manchester United salvaged a 2-2 draw at Southampton, who sacked manager Mark Hughes on Monday.
Italy were clinical in their approach as they beat Belgium 2-0 in their Euro 2016 Group E encounter on Monday.
The Merseysiders fell behind to a Raul Jimenez goal on the break in the 38th minute, the Mexican firing home confidently after Diogo Jota robbed James Milner.
Liverpool manager Juergen Klopp will return to the dugout for Tuesday's FA Cup fourth-round replay at West Ham United after missing the draw with Sunderland due to illness and he hopes to be joined by Daniel Sturridge and Philippe Coutinho. The German, who said he would have to keep his emotions in check on the sidelines after being treated for an appendicitis at the weekend, confirmed that striker Divock Origi had also resumed training after undergoing knee surgery. "I had one not too good night but I feel good," Klopp told reporters on Monday. "I'm experienced enough to know. I'm not going to jump or something when I have a few holes in my body." Striker Sturridge, who was on the bench against Sunderland after two months out, would have played at the weekend if Liverpool had not been forced into making early changes due to injuries, Klopp said. Klopp identified midfielder Dimitri Payet as West Ham's key player.