Arsenal defeated London rivals Chelsea 1-0 for their first win in four Premier League games on Sunday as a headed goal by stand-in striker Mikel Merino boosted their faint hopes of catching up with runaway leaders Liverpool.
Merino scored in the 20th minute when he stooped to flick his looping header over Robert Sanchez in the Chelsea goal after a Martin Odegaard corner.
The Spanish midfielder, who has led Arsenal's attack in the absence of injured colleagues in recent weeks, came close to a second goal in the 60th minute but his side-footed volley was kept out by a fine save by Sanchez.
Chelsea were also missing firepower up front with top scorer Cole Palmer absent through injury while centre forward Nicolas Jackson remains sidelined, also due to injury.
Without them, Chelsea struggled to threaten Arsenal's backline. The closest they came to an equaliser was in the 37th minute when defender Marc Cucurella hammered an angled volley at David Raya only for the ball to squeeze through the Arsenal goalkeeper's hands and go just wide.
The win left second-placed Arsenal 12 points behind Liverpool who face Newcastle United in the League Cup final later on Sunday.
Both the top two teams have played 29 games with a further nine rounds of fixtures to go.
Chelsea are fourth, one point ahead of Manchester City and five behind third-placed Nottingham Forest.
Red Bull's Max Verstappen has delivered a commanding performance to win the Singapore Grand Prix from pole position on Sunday, securing his second straight victory of the season after a perfect weekend that included a sprint race triumph.
Blades Brown has finished second to Austin Hitt at the Korn Ferry Tour Championship on Sunday in Glen Allen, Virginia, to lock up his PGA Tour card at just 19 years and four months old
Under the patronage of His Highness Sheikh Mohammed bin Rashid Al Maktoum, Vice President and Prime Minister of the UAE and Ruler of Dubai, the Supreme Organising Committee of the Al Salam Cycling Championship has announced the launch of its 11th edition, with an AED 3.695 million prize pool.
Manchester City has silenced an Anfield crowd as second-half goals from Erling Haaland, Jeremy Doku and Rayan Cherki secured a 3-0 victory over 10-man Liverpool on Sunday and maintained the Premier League leaders' perfect start to the season.
Etihad Airways and flydubai have cancelled more flights between the UAE and several cities in Saudi Arabia following the airport attack on King Khalid International Airport in Riyadh on Saturday.
The United Arab Emirates has strongly condemned the attacks launched by the Houthi group on Saudi Arabia's King Khalid International Airport in Riyadh.