The North London club's campaign began with a 2-0 defeat by champions Manchester City before they went down 3-2 at Chelsea last weekend. Fans and critics have questioned Emery's tactics in both matches and called for more solid defending.
Substitute Marlon Harewood struck two minutes from time to hand West Ham United a 1-0 win over Arsenal at Upton Park on Sunday.
News of all that's transpired on and off the football field
Thierry Henry, training with his former club Arsenal, would fit right back into the team according to German defender Per Mertesacker who says the club should also consider signing compatriot Lukas Podolski.
After damaging losses to Dinamo Zagreb and Olympiakos Piraeus in their first two fixtures, the Gunners have to win to advance to the knock-out stages
Arsenal head to Manchester United this weekend with manager Arsene Wenger talking of strange times and serenity but he is not referring to the fact his Premier League leaders are the favourites for the first time in many years.
Pep Guardiola claimed his maiden English silverware as his side thrashed Arsenal 3-0 in the League Cup final with Sergio Aguero, Vincent Kompany and David Silva all on target in a disappointingly one-sided showpiece on Sunday.
Former England football captain David Beckham is training with Arsenal in a bid to maintain his fitness, manager Arsene Wenger said on Tuesday.
Swiss internationals Johan Djourou and Philippe Senderos would be the main candidates to replace him on Tuesday.
Tottenham Hotspur beat local rivals Arsenal with second-half goals from prolific pair Dele Alli and Harry Kane on Sunday to maintain their Premier league title challenge.
Petr Cech helped the Gunners enjoy a rare victory over Jose Mourinho's side on Sunday.
Manchester City withdrew from the battle to secure the services of Arsenal's Chilean forward Alexis Sanchez, leaving Jose Mourinho's Manchester United as the most likely destination for the 29-year-old.
Bitter rivals Arsene Wenger and Jose Mourinho had wildly contrasting afternoons on Saturday as Arsenal went top of the Premier League and champions Chelsea lost again with their manager being sent off.
Arsene Wenger is so obsessed with making Arsenal the dominant force in English football that he has forgotten all about Christmas.
Spanish midfielder Santi Cazorla would be happy to sign a new contract with Arsenal despite local media linking him with a move to La Liga side Atletico Madrid.
Arsenal manager Arsene Wenger promised the club's stunned supporters they would do everything they could to "respond in the right way" to Saturday's 6-0 defeat at Chelsea when they play Swansea City at the Emirates on Tuesday.
Thierry Henry salvaged a 1-1 draw for Arsenal against Tottenham Hotspur in a final north London derby
Thierry Henry is close to rejoining Arsenal on loan for two months if insurance arrangements can be agreed with his club the New York Red Bulls, Arsene Wenger said on Friday.
'You have to have a good coach to direct you on the right path.' 'I had Arsene and Pep in my professional career, but I was lucky to have good coaches in my younger days.'
Arsenal manager Arsene Wenger has told his players to watch out for Napoli's quickfire counter-attacks when the two high-flying sides meet at the Emirates Stadium in Champions League Group F on Tuesday.
Arsene Wenger expects forward Theo Walcott to make a full recovery from the cruciate knee ligament injury that will sideline him for six months and keep him out of the World Cup this summer.
Arsenal manger Arsene Wenger remains on the hunt for striking options for his injury-hit squad despite being boosted by the return of forward Olivier Giroud for Monday's English Premier League clash at Aston Villa.
Arsenal recruited Lille's 24-year-old Ivory Coast forward Gervinho Monday as they bid to boost their firepower this season and end a trophy drought stretching back to 2005.
IMAGES from an exciting Europa League semi-final first leg match played at Emirates Stadium on Thursday
Runaway Premier League leaders Manchester City beat champions Chelsea 1-0 at the Etihad Stadium on Sunday to extend their lead to 18 points and leave the London side further adrift from the Champions League qualification spots.
Arsenal manager hailed Thierry Henry as "world class" after the prolific striker netted his 100th premier league goal against Southampton on Tuesday.
Images from the English Premier League matches played across England on Sunday.
Manchester United's Wayne Rooney is fit to face Arsenal on Saturday, his manager Jose Mourinho said, after reportedly injuring his knee tripping over an energy drink bottle in the Wembley dressing room last week.
Arsenal captain Mikel Arteta will be out for the next three months after having a "successful" operation on the left ankle that has kept him sidelined since late November, the club said on Thursday.
Arsenal have made a surprise move to sign their former goalkeeper Jens Lehmann on an emergency loan deal, British newspapers reported on Monday.
Manchester City moved back into third place and almost guaranteed Champions League qualification thanks to a 3-1 home victory against West Bromwich Albion on Tuesday at the Etihad Stadium.
For Arsenal, failure to defeat Wigan Athletic on Tuesday would leave their hopes of a 16th season in the Champions League in severe jeopardy; for Wigan Athletic, anything other than a win would quickly sour the taste of a memorable FA Cup final shock.
Manchester City tore Arsenal apart for the second time in five days on Thursday, beating them 3-0 on a freezing night at The Emirates to restore their 16-point lead as they close in on the Premier League title.
Another unconvincing display from Manchester United was compounded by a needless red card for Angel Di Maria.
Arsenal will need no reminder of the pitfalls in store for them at Wembley Stadium on Saturday where they will be favourites to beat Hull City in the FA Cup final and claim their first silverware for nine years.