Liverpool survived a late scare but still face an FA Cup replay with Wolves after a VAR call labelled "impossible" by Julen Lopetegui denied Toti a late winner in a topsy-turvy 2-2 draw at Anfield
Toti backheeled Hwang Hee-Chan's low centre into the net in the 82nd minute to spark wild celebrations in the away end, which were eventually dampened when a flagged offside in the build-up was upheld by VAR - even though reported video official Mike Dean did not have a camera angle of the alleged offence
"We have seen it, and the offside doesn't exist," Lopetegui told after visiting referee Andy Madley with captain Ruben Neves
 "It's impossible, but someone has told him that it is offside
 We have seen the image, and it doesn't exist
"It proved the final twist in a memorable FA Cup clash at Anfield, which Wolves led after 26 minutes thanks to Alisson's horribly wayward pass which handed Goncalo Guedes an open goal
In contrast, the hosts' equaliser just before half-time was one of pure quality
 Trent Alexander-Arnold's 40-yard cross-field ball fell perfectly for Darwin Nunez, and he finished superbly past Matija Sarkic
Liverpool turned the game on its head after half-time when debutant Cody Gakpo's deep cross was nodded on by Toti, who by deliberately playing the ball was contentiously ruled to have played Mo Salah onside for an opportunity he buried
That decision proved another bone of contention for Lopetegui, who said: "The second goal from Liverpool is the same
 It's the same rule
 Salah was offside before Toti touched the ball, and of course Toti [reacts] to the position of [Salah]
"Wolves were given some respite as Liverpool's fragile backline was breached again through Chan, who bundled home his first club goal in 11 months - before Toti's overturned winner denied Lopetegui the finest moment of his short Wolves career to date
Both sides will now face a replay at Molineux amid an already packed schedule later this month
Jurgen Klopp went against many of his Premier League colleagues by naming a first-choice Liverpool XI to bounce back from Monday's defeat at Brentford, but much of the first half at Anfield presented him with familiar frustrations
Gakpo and Salah both enjoyed early opportunities in a good Liverpool start, but their nonchalance at the back threatened to cost them even then
Joel Matip was caught cold by Guedes when dribbling out of the Liverpool box, and was lucky to get away unscathed
Soon after Alisson was less fortunate when he passed straight to the Portuguese under little pressure, and was left to watch on as he fired into an empty net
Wolves were not flattered by the scoreline but had their lead snatched away moments before half-time through a move they had little chance of stopping
Alexander-Arnold's raking cross-field ball was pinpoint for Nunez, whose finish across Sarkic was nearly as excellent
The offside confusion began seven minutes into the second half with Liverpool's second goal
Salah latched onto Toti's miscued header, which he may not have attempted had the forward not been offside, and lashed home a gift of a goal which VAR confirmed after a brief review
Wolves missed a gilt-edged chance to level when Rayan Ait-Nouri was played through but fired straight at Alisson
But soon their sense of injustice was softened temporarily when substitute Hwang, back from a starring role with South Korea at the World Cup, burst into the Liverpool area and bundled home an equaliser after exchanging passes with Cunha
But the visitors, and Lopetegui in particular, were incensed when Toti's apparent winner from a corner was ruled out by the linesman's flag when Matheus Nunes was ruled offside in the build-up
After a lengthy VAR hold-up, Dean upheld the on-field decision without an opportunity to review it himself to force Wolves to settle for a draw, and keep Liverpool's hopes of retaining the trophy alive
 - Liverpool's Gakpo plays a deep ball looking for Salah, who is stood in an offside position
Wolves defender Toti, who at this point cannot know for certain if Salah was offside or not, reaches to intercept the pass, miscuing his header into Salah's path
With that touch, which was judged to be a deliberate action, Salah is now onside according to the rules
 The Egyptian slots home to give Liverpool a 2-1 lead
This is a hugely subjective and controversial area of offside
 Many will feel deliberate or not, the defender would not have attempted to go near the ball if he knew for sure the attacker was offside
 Many will agree that for a defender to know this for sure is unlikely, and instinct will always be to intercept the pass
Whether an action is 'deliberate' is also up for debate; with Toti in mid-air attempting to head the ball, he should be viewed as having less control of the ball, but on this occasion, the action was still seen as deliberate
VAR confirmed the goal after a brief review, but because the assistant referee had not flagged originally for offside, the decision was even more unlikely to be overturned
On this occasion, all marginal or subjective calls went against Wolves
 Nunes' corner is eventually spat out of the box by Wolves' striker Hwang
Nunes then picks the ball up again wide left, delivers, and Toti thinks he has scored a late winner to put Wolves 3-2 up
 There is no obvious offside in the build-up, but the assistant referee's flag goes up
Despite Hwang's header going backwards, the assistant judges Nunes to be in an offside position, meaning when he receives the ball again he is offside
If Nunes was indeed offside upon Hwang's touch, the decision is correct -  - but Lopetegui said after the game that the club have a tactical camera which proved Nunes was clearly onside
Crucially, with no calibrated camera angles able to show the position of Nunes when Hwang touched the ball, and the assistant having already flagged, the VAR cannot overturn the offside decision
Semi-automated offside would solve this issue, because every player is tracked
"On the pitch, I couldn't see it
 For me, I thought it was a goal
 It was the player in the left corner who might have been offside, we have one angle which I saw in the dressing room which I thought was offside but I would not swear on it
"This angle, the VAR didn't have if I'm right
 We had a similar situation in the Arsenal game, an angle was missing and everyone thought it was offside but we couldn't prove it
"I don't know how these things can happen, but it happened
 So I understand Wolves' frustrations, you want the right decision in these moments as we wanted it back then
"It was only to talk about the two goals
 We have seen the offside for our goal, and it doesn't exist
 It's impossible, but someone has told [the referee] it is offside
 We have seen the image, and it doesn't exist
"The second goal from Liverpool is the same
 It's the same rule
 We have talked a lot with referees about this kind of situation, one player taking advantage of his position before Toti touched the ball
 Of course, Toti reacts to the position of [Salah]
"The referee was very polite, he helped us but now it's happened and we have to accept it
 It's a pity because we deserved to win against a fantastic team like Liverpool, we have to recover and go again in four days against Nottingham Forest
"next game is at in the Premier League on Saturday January 14 - kick-off 3pm
' next outing sees them travel to  in the Carabao Cup quarter-finals on Wednesday - kick-off 7
45pm
Julen Lopetegui's side then host fellow Premier League strugglers  in a crucial top-flight clash on Saturday January 14 - kick-off 3pm
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