Gareth Barry has confirmed Diego Costa did not bite him during the latter stages of Everton's FA Cup quarter-final victory against Chelsea at Goodison Park.

The Spain international was captured by television cameras on Saturday evening appearing to lean into Barry’s neck, opening his mouth, before recoiling and embracing the 35-year-old instead.

“Seen a lot of talk about the incident involving me and Diego Costa in the game last night. For the record Diego did not bite me,” Barry revealed through his Fanzai app.

The Football Association is awaiting referee Michael Oliver's report before deciding if more action is required.

Costa, infuriated by an 84th minute challenge by the Toffees midfielder, was later dismissed for a second bookable offence moments before Barry suffered the same fate for an unrelated indiscretion.

A spokesman for the West London club said last night: “Diego spoke to club officials after the game and expressed regret over his reaction to the challenge from Gareth Barry that led to his red card, but Diego was also very clear that he did not bite him at any point during that altercation.”

Guss Hiddink, the Chelsea manager, refused to be drawn on the topic after the match. “I try to be fair in my judgement, I haven't seen it and it is difficult for me to say yes or no,” said Hiddink. “Without seeing, I don't want to give judgement on this. [He] was chased a bit in the game. They went after him. They knew it. It is within the rules.

Everton vs Chelsea - player ratings Show all 22 1 /22 Everton vs Chelsea - player ratings Everton vs Chelsea - player ratings EVERTON: Joel Robles - 7 out of 10 Very quiet night for Robles, looked solid when called upon. Getty Everton vs Chelsea - player ratings Seamus Coleman- 8 out of 10 Superb performance defensively from the Irishman, a thundering tackle on Pedro early on and a superb defensive header to deny Costa in the second half were real stand out moments from the full back. Also linked up well with Lennon on the Everton right. 2016 Getty Images Everton vs Chelsea - player ratings Ramiro Funes Mori - 7 out of 10 Offered a threat from set-pieces and came agonisingly close to opening the scoring with a header from a corner early in the second half. Defended well alongside Jagielka. 2016 Getty Images Everton vs Chelsea - player ratings Phil Jagielka - 8 out of 10 Rose to the challenge presented by Diego Costa, put in some huge tackles and led the Everton defensive line well. 2016 Getty Images Everton vs Chelsea - player ratings Leighton Baines - 7 out of 10 The England full-back in only his second game back from injury looked solid. Typically assured at full-back and a threat with his set piece delivery. 2016 Getty Images Everton vs Chelsea - player ratings James McCarthy - 8 out of 10 Excellent performance from the Irishman, shackled Willian and linked up the play very well. Everton vs Chelsea - player ratings Gareth Barry - 7 out of 10 Found himself in the middle of a couple of flash points with Diego Costa which earned him a yellow before a reckless challenge saw him sent off. Had played well and broken up several Chelsea counter attacks up to that point. 2016 Getty Images Everton vs Chelsea - player ratings Tom Cleverley - 7 out of 10 Recycled possession well for the home side and looked an assured presence in a frantic midfield. Everton vs Chelsea - player ratings Ross Barkley - 7 out of 10 A good game from Barkley, he won his personal duel with Fabregas and grew into the game in the second half. 2016 Getty Images Everton vs Chelsea - player ratings Aaron Lennon - 7 out of 10 Enjoyed an excellent contest with Kenedy and caused the Chelsea full-back a lot of problems. The England international linked up well with Coleman on the Everton right. 2016 Getty Images Everton vs Chelsea - player ratings Romelu Lukaku - 9 out of 10 The Premier League’s second top scorer was kept quiet for the majority of this game but on 77 minutes the Belgian produced a moment of magic to break the deadlock, his unbelievable power, pace and finishing ability were all on display as he notched his 24th and 25th goals of the season, to earn his side a trip to Wembley. Everton vs Chelsea - player ratings CHELSEA: Thibaut Courtois - 6 out of 10 Difficult to blame the Chelsea keeper for either goal and had a fairly quiet night aside from those two moments. 2015 Getty Images Everton vs Chelsea - player ratings Cesar Azpilicueta - 6 out of 10 Everton were exploiting Chelsea’s left hand side giving the Spaniard a fairly quiet night. Could have perhaps offered more support to his centre backs for the opening goal. Everton vs Chelsea - player ratings Branislav Ivanovic - 4 out of 10 The Serbian was dragged out of position for both goals as Lukaku gave his former team mates the run around, had played well for the first 75 minutes but not enough. 2016 Getty Images Everton vs Chelsea - player ratings Gary Cahill - 5 out of 10 Coped well with the physical threat of Lukaku threat for 77 minutes but was turned inside out for the opening goal before losing the Belgian as he got in behind to put the game beyond doubt. 2016 Getty Images Everton vs Chelsea - player ratings Kenedy - 5 out of 10 A mixed bag for the Brazilian, was very lucky not to be booked on several occasions in the 1st half and was given the run around by Coleman and Lennon. Did offer Chelsea some width and pace going forward. 2016 Getty Images Everton vs Chelsea - player ratings John Obi Mikel - 5 out of 10 McCarthy, Barry and Barkley seemed to have more fight in the middle of midfield and the game appeared to pass the Nigerian by for large periods. Everton vs Chelsea - player ratings Nemanja Matic - 5 out of 10 As soon as Everton wrestled control of this game in the final 20 minutes Matic appeared to go missing, outplayed by his Everton counterparts. Everton vs Chelsea - player ratings Pedro - 6 out of 10 The former Barcelona man looked a real threat on the break for Chelsea, his movement was good and he was finding plenty of space. Defensively however, he was nowhere to be seen and left young Kenedy exposed on Chelsea’s left hand side. Everton vs Chelsea - player ratings Cesc Fabregas - 5 out of 10 Had a personal duel with Ross Barkley but came out second best in the second half as Barkley took control of the midfield. Everton vs Chelsea - player ratings Willian - 5 out of 10 The Brazilian’s movement is exceptional but he looked tired and struggled to see much of the ball as McCarthy and Barry looked to shackle Chelsea’s most creative option. He was eventually substituted for Oscar after 72 minutes. 2016 Getty Images Everton vs Chelsea - player ratings Diego Costa - 3 out of 10 Costa was his usual abrasive self and found himself in Michael Oliver’s book after just 10 minutes, he always looked liable to pick up a second yellow and was eventually sent off after another clash with Barry in the 85th minute. Could be in hot water if the FA review the footage of the second yellow for a possible bite. 2016 Getty Images

“As a referee, you must protect the situation but knowing and feeling the atmosphere - then comes the moment that I would like to give judgement [on] but I haven't seen it.”