Everton manager Sam Allardyce accused his outfield players of throwing in the towel during Saturday's 4-0 hammering at Tottenham.
The Toffees gave a decent account of themselves in the first half and created enough to go into the break level after Son Heung-min's opener in the 26th minute gave Spurs the lead.
Harry Kane then netted Spurs' second right after the interval and Allardyce believed that to be "the killer", before the England star added another just prior to the hour mark and Christian Eriksen wrapped things up late on.
Although Spurs produced a commanding performance at Wembley in the Premier League clash, Allardyce felt that Everton aided their victory by giving up, suggesting that only goalkeeper Jordan Pickford played to his usual level.
Speaking to BT Sport, Allardyce said: "I think we thought the second goal was offside, I think the same with Wayne's [Rooney, who had a goal disallowed for offside] – just.
"When the second went in, that was the killer, but it doesn't allow us to throw the towel in for me.
"Too many of our players just decided not to defend anymore when Tottenham had the ball.
"But for Jordan Pickford it would have been more. I'm hugely disappointed with the professionalism of my players.
"It was probably what was apparent before I got here and I've got to cut it out, and cut it out starting tomorrow.
"I think we're lacking in our physical abilities. We haven't got a lot of pace in the side.
"Tottenham are capable of scoring a lot of goals against anybody, but certainly they should have had to work a lot harder than they did."
One player who would certainly add pace to the team is Arsenal forward Theo Walcott and Everton are interested in signing him, but Allardyce is awaiting updates from the club
"I don't know at the moment," Allardyce said. "I will have to see tonight or tomorrow [Sunday] what the situation is."
|Kerber downs Sharapova in Melbourne masterclass|
|I prefer Fekir to Neymar - Lyon president Aulas fires another pre-match barb at PSG|
|Wales dealt Priestland blow ahead of Six Nations|
|Zverev fails to reach last 16 after shock loss to Chung|
|Will Smith brings A-list power to the Big Bash League|
|Sleep and chocolate – Halep too exhausted to think about tennis|
|Beal leads Wizards past Pistons, Raptors edge Spurs|
|Dortmund boss Stoger leaves door open for Aubameyang return amid Arsenal links|
|Davis tired but upbeat after matching Aus Open record in marathon loss to Halep|
|Halep prevails in record-equalling epic at Australian Open|
|Neymar can play with Ronaldo at Real Madrid – Mijatovic|
|Dyche compares Sanchez-Man United move to Harry Potter|
|Landry grabs second-round lead as Rahm lurks|
|Kristaps Porzingis takes subtle jab at fans, media for All-Star starter snub|
|Schurrle annoyed at more dropped Dortmund points|
|Carrick expected to become Man Utd coach, reveals Mourinho|
|Koepka faces race to be ready for Masters|
|Barkley ´obsessed´ with becoming world-class at Chelsea|
|Guardiola wants ´three or four´ signings but rules out Sanchez alternative|
|Conte defends Chelsea amid surprise Carroll & Crouch links|
|Atlanta United wrap up Barco signing for MLS record fee|
|Derby County 0 Bristol City 0: Penalty controversy in goalless draw|
|Pau clinch top spot with perfect record|
|Hertha Berlin 1 Borussia Dortmund 1: Kagawa equalises in Aubameyang´s absence|
|Brighton break transfer record for Locadia|
|Dortmund still waiting on ´concrete´ offer for Aubameyang|
|Tom Brady addresses media, reveals no details of hand injury|
|Can will ´give everything´ at Liverpool despite Juventus talks|
|One Direction star trained with Mourinho´s Chelsea|
|Goretzka asks Schalke fans to not turn on him after agreeing Bayern deal|
|Youngs agrees new Leicester deal|
|Wozniacki slams ´rude´ umpire after Bertens win|
|Van Persie secures return to Feyenoord|
|Conte should replace Wenger at Arsenal, claims Carragher|
|Kimmich named Germany’s 2017 Player of the Year|
|Nadal´s best required against in-form Schwartzman|
|Moyes denies scouting Batshuayi and deals Chelsea blow with Carroll injury|
|Vunipola´s Six Nations hopes dashed as 12-week absence confirmed|
|No one like Ronaldinho until Messi - Guardiola lavishes praise on Brazil great|
|Simeone shrugs off mentality concerns at Atletico Madrid|
|Going for gold? Neymar meets Beckham in matching jackets|
|You think I change my mind that quick? – Klopp faithful to No.1 Karius|
|Conte backs Morata to overcome disciplinary concerns|
|Lloris a doubt for Southampton game, confirms Pochettino|
|Pieters edges into Abu Dhabi lead|
|Klopp doubts Alexis Sanchez tug-of-war decided by money|
|Conte admits Pedro dived|
|Valencia tie down Torres amid Real Madrid, Barcelona reports|
|Bangladesh claim record win over Sri Lanka|
|Congratulations! Guardiola offers well wishes to United-bound Sanchez|
|Pele pulls out of London event amid conflicting health reports|
|Conte would be ´happy´ for transfer help|
|Kontaveit dumps Ostapenko out, Wozniacki battles through|
|Sanchez to United not done at all, insists Mourinho|
|Rafa sails through, Kyrgios books Dimitrov showdown|
|Emery refuses to indulge Neymar-Cavani penalty debate|
|Wozniacki battles past stubborn Bertens|
|Goretzka chose Bayern over England, Spain and Italy – Heynckes|
|BBBofC ready to lift Fury suspension|
|I would reject such players – Heynckes slams ´selfish´ Aubameyang|
|Kyrgios proves cool credentials to Will Smith in Tsonga win|
|Western Sydney Wanderers 0 Melbourne Victory 3: Barbarouses extends purple patch|
|Conte likes Dzeko but Chelsea have made no offer, says agent|
|Goretzka´s Bayern move good for Bundesliga, suggests Rummenigge|
|Root guides England home as Finch century proves in vain again|
|Walcott left Arsenal with his things in bin bags|
|Nadal breezes past Dzumhur in Melbourne|
|Schalke confirm Goretzka will join Bayern|
|Sergi Roberto renews Barca deal until 2022|
|Fernandinho seals extended Manchester City contract|