Arsenal 2-0 Sunderland

Sanchez's brace takes him to 24 Premier League goals this season

Arsenal ensured the race to finish in the Premier League's top four will go down to the final day of the season with a laboured win against relegated Sunderland.

Alexis Sanchez tapped in Mesut Ozil's square pass to the relief of those inside a sparsely populated Emirates Stadium.

As Arsenal increased in urgency, Sanchez bundled in Olivier Giroud's cut-back to renew their hopes of a top-four finish for a 21st successive season.

Despite having 36 attempts at goal - the most in a Premier League game since 2003 - the Gunners could not wipe out fourth-placed Liverpool's superior goal difference.

Arsenal are a point behind the Reds - who are two goals better off - before Sunday's final matches.

Realistically, Arsene Wenger's men must beat seventh-placed Everton and hope the Reds slip up against relegated Middlesbrough at Anfield.

Patience pays off for Arsenal

Arsenal started the evening needing to win - preferably by a big margin - if they were to have any realistic hope of sneaking into the top four.

They knew defeat against rock-bottom Sunderland, who had managed just three away victories all season, would end their hopes if Manchester City beat West Brom.

And with City cruising to a 3-1 win in their game, even a draw would have left Arsenal struggling.

Until Sanchez's late intervention, it looked as though Wenger's side would be left frustrated by a lack of conviction in front of goal and some stubborn Sunderland defending.

The Gunners found the breakthrough with 20 minutes left, Granit Xhaka picking out Ozil with a clever chip over the defence that was put back across goal by the German for Sanchez to tap in.

Arsenal knew just a draw against Everton on the final day might be enough to catch Liverpool if they wiped out the Reds' superior goal difference, and Wenger urged his side to push for more goals from the touchline.

Sanchez was lurking in the six-yard box at the right time to convert Giroud's volleyed pass to double the lead, but despite a late flurry that saw Shkodran Mustafi hit the woodwork the hosts were unable to add to their tally.

"Sunderland did fight and that's what you want from every team," Wenger said.

Arsenal (top graphic) peppered the Sunderland goal with 36 efforts - 13 on target (green arrows) and another 13 blocked (yellow circles). The Black Cats' shots map is a little sparser, showing six efforts, two of them on target

Empty Emirates illustrates Arsenal apathy

Arsenal have endured a turbulent season blighted by confusion over Wenger's future, protests from supporters demanding change and concerns that Sanchez and Ozil may be sold this summer.

Swathes of empty red seats at a hushed Emirates Stadium illustrated the apathy of some Gunners fans, the subdued atmosphere compounded by Arsenal failing to make their early dominance count.

The Gunners created 18 efforts in a frustrating first half, only to be let down by wayward finishing and another impressive display by Black Cats goalkeeper Jordan Pickford.

The 23-year-old boosted his burgeoning reputation with several instinctive saves after the break as Arsenal continued to pile on the pressure before Sanchez's late double.

However, creeping past an already-relegated side is unlikely to appease the unhappy Arsenal fans who believe Wenger is not the man to take them forward.

Wenger's contract expires at the end of the season and, although the club has offered him a two-year deal, he again refused to answer questions about his future after the match.

Despite plenty of empty seats, Arsenal announced there was an official attendance of 59,510 at the Emirates

Some hope for Sunderland?

Sunderland manager David Moyes has endured a miserable debut season with the Black Cats, even agreeing with former England captain Alan Shearer's scathing assessment that the performance of his players in Saturday's defeat against Swansea was "disgraceful".

The Black Cats, who were relegated with four games to go, are likely to undergo major surgery in the summer with many players out of contract and some - notably Pickford and striker Jermain Defoe - likely to be targeted by Premier League clubs.

But those players who have been heavily criticised did manage to salvage a modicum of pride at Arsenal.

Sunderland defended doggedly and even threatened to cause the Gunners some defensive problems, most notably when Didier Ndong and Defoe drew saves from Petr Cech before the break.

And the Black Cats were almost gifted the lead at the start of the second half when Nacho Monreal's howler of backpass had to be scooped wide by Cech.

They could not capitalise on an indirect free-kick inside the Gunners six-yard box as their winless Premier League run at the Emirates extended to a 17th game.

Man of the match - Jordan Pickford (Sunderland)

Jordan Pickford might have been on the losing side but, like so many times this season, he stopped Sunderland losing by an even greater margin. The England Under-21 goalkeeper made more saves against Arsenal than he had in any other Premier League game (11)

Post-match reaction

Arsenal manager Arsene Wenger:

"We had plenty of shots on goal but we needed to be patient. We were frustrated at half-time not to be leading.

"We made 71 points and were second. We now have 72 and want to go to 75. After that you deal with what happens.

"We've got in on the final day many times. Sunderland fought and you want that in the Premier League - that's what you want from every team.

"We had a difficult patch after the Bayern game because it was difficult to recover. On the other hand it was a good mental test and we responded in a strong way."

Sunderland manager David Moyes:

"We were full of character and commitment. We made it difficult for Arsenal for long periods and had good chances. We played well but Arsenal had the class to make the difference.

"Saturday's game against Sunderland was not like I'd seen in the last month or so. Against Arsenal we got a good performance and if we got the first goal it could have been completely different.

"After I got in in August I didn't think we had a squad capable. But it was what we've got, you have to try and ultimately we were just short.

"I'll speak with chairman Ellis Short over the next few days. I've given him an indication of what we need to do and we'll look to see if that's possible."

Analysis

Former England captain Trevor Brooking on BBC Radio 5 live:

"Alexis Sanchez is priceless, they must not let him go.

"But it took a long time for Arsenal to get that first goal. If they got that after half an hour then we would have probably had four or five."

Ex-Liverpool defender Mark Lawrenson on BBC Radio 5 live:

"I think Arsene Wenger has been great for them but it's just time to say goodbye.

"But I think he will sign for another two years."

What's next?

The final games of the season all kick off on Sunday at 15:00 BST. Arsenal host seventh-placed Everton at Emirates Stadium, while Sunderland wave farewell to the Premier League - for one season at the very least - with a trip to champions Chelsea.

Wenger gets the better of Moyes... again

• David Moyes has lost 16 times to Arsene Wenger in the Premier League, his most defeats against another manager in the competition

• Wenger secured his 20th victory in all competitions against Moyes, more than any other manager he has faced with Arsenal

• No side has finished bottom of the Premier League on more occasions than Sunderland (three, level with Nottingham Forest)

• Alexis Sanchez has scored six goals in five Premier League games versus Sunderland

• Sanchez has been directly involved in 33 Premier League goals this season (23 goals, 10 assists), more than any other player

• Since his Premier League debut in September 2013, Mesut Ozil has provided more assists than any other player (41)

• Arsenal have never lost a home Premier League match against Sunderland, winning 11 and drawing five