Everton boosted their hopes of Premier League survival as Richarlison's second-half strike and a string of fine saves from Jordan Pickford secured a crucial 1-0 victory over Chelsea at Goodison Park
Following  on Saturday, the pressure was firmly on Frank Lampard's side, and the importance of the game was shown by the scenes around the ground before kick-off as Everton fans lined the streets to greet their side's arrival
The electric atmosphere continued inside Goodison Park, and after a goalless first half in which Everton had the better of the play, they eventually broke the deadlock very early after the break through Richarlison's strike (46)
It was not all plain sailing for Everton and they needed Pickford to make not one, but two stunning saves as he denied Cesar Azpilicuta with a save-of-the-season contender before blocking Antonio Rudiger's goal-bound effort
Everton came under late pressure as Chelsea pushed for an equaliser, but the Blues were denied again by Pickford, who kept out Mateo Kovacic's low strike as Lampard's side, urged over the line by the home fans, held on to move two points behind Leeds and Burnley, with a game in hand
Meanwhile, defeat still leaves Chelsea, who stay third, with work to do to wrap up a top-four finish
Everton, roared on by their supporters, were unsurprisingly quick out of the blocks
 They pressed Chelsea all over the pitch and made life extremely uncomfortable for Thomas Tuchel's side in the early stages
The two sides exchanged shots on goal inside the first 10 minutes as Anthony Gordon's free-kick flew over the crossbar before Mason Mount's long-range effort failed to test Pickford
After withstanding the early Everton pressure, Chelsea grew into the game, dominating possession
 However, they failed to really click going forward and didn't muster a single shot on target in the first half
Meanwhile, Everton were feeding off the ferocious Goodison Park atmosphere and they were putting an incredible shift in across the park, but there was also a lack of real quality in the final third from the hosts
Gordon had the best chance for Lampard's side, but the forward dragged a shot wide of the upright from 20 yards as the two sides went in level at half-time
The big question at the break was whether Everton could continue at the pace they set in the first half
It took just 59 seconds of the second half to get an answer as Richarlison charged down an Azpilicueta clearance on the edge of his own area and the loose dropped to Demarai Gray, who teed up his team-mate to beat Edouard Mendy and give Everton the lead
The lead should have been doubled moments later, but Vitaliy Mykolenko blazed wide with only Mendy to beat
Then came Pickford's heroics as he produced a superb goalline stop to deny Azpilicueta and then, in the next phase of play, he took a shot from Antonio Rudiger full in the face to keep Chelsea at bay
He was soon at it again with a one-handed save from a Ruben Loftus-Cheek drive, but with the pressure growing and nerves jangling, Everton defended resolutely in a bid to keep a clean sheet
In seven minutes of added time, they needed their goalkeeper again
 Pickford got down low to block a Kovacic shot as Everton held on for a vital victory
Everton captain : "That save he came back off the line and parried out was world class, and we see that on a daily basis in training, and that is why he is England's number one - some of the saves were world class
"Everton boss : "Jordan made great saves
 They are Chelsea and will have chances, but we had chances as well
 Jordan is such a great lad, he is England's number one and that is the reason why
 That is top-level goalkeeping, I am happy with him and all the players, and all the subs who came on
"' : "Jordan Pickford won the game for Everton single-handedly with his saves
 Some of the saves he's not entitled to get anywhere near them
"' : "The one to deny Azpilicueta is the save of the season
 It was magnificent
 We've given Pickford a lot of stick in the past, but he was brilliant
""It is what I am there for, and it is a team effort at the end of the day, it is all about getting three points
 I really enjoyed it but that is what I am there to do, help the team
"We cannot get too carried away, we have to keep fighting and the fans have played a massive part
"Everton boss : "Difficult
 They are always a team that will put you under pressure late on
 We did brilliantly
 The team, stadium, the fans were man of the match today
 From the drive in to the support, which we need
 Thanks to them
"The fans are in the middle of this
 I am pleased the players could see on the way in what it means to the fans
 They know that and understand it
 They got behind us, were nicely aggressive, this place has to be a hard place to come
 Results have been good here at Goodison before I came, we have to maintain that
"We have to fight for points, we are in the relegation zone, and we have to go with that same spirit every game
"They [the players] have to show they care
 I like that
 They don't have to go over the line but have to show they care; the fans want to see that
 I prodded them a bit before the game because the situation is clear
 We need to perform with that level in all our remaining games
 That needs to keep coming in and if it doesn't, we have to sort it out
Chelsea boss : "We hate to lose, we are responsible for it
 It was our responsibility in Old Trafford to not have more - we struggle to have consecutive clean sheets and top performances and that is why we lost today
"We have to be without mistakes, disciplined in your positions and don't make mistakes
 When you have that much possession, we did not play our best match, but we were in control, and then we gave a goal away and it kills the game for us because it is everything the opponent wants
 It is a huge pattern in our season
"We have now four matches in the last two weeks and one clean sheet, that needs to change - if we try to get away with OK performances that is not good for us, we are a team that needs to be on the very top limit on every match basis
 If we try to get away with OK, we lose games
"We struggle with concentration and determination levels and you see that in the last four matches
"May 7 - May 11 - May 15 - May 19 May 22 -May 7 - May 11 - May 14 - May 19 - May 22 - Everton's next clash is a trip to Leicester City, before their crucial game in hand away at Watford on May 11
 Frank Lampard's side end the season with home games against Brentford and Crystal Palace and then go to Arsenal on the final day of the season
Chelsea host Wolves next weekend, before travelling to Leeds on May 11, live on , in their final match before their FA Cup final with Liverpool a few days later
 The Blues then have home games against Leicester and Watford to end the season
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