Koeman takes blame for Atalanta lesson

Everton manager Ronald Koeman has blamed himself for his side's 3-0 hammering by Atalanta, calling it a big lesson for the Premier League side on their return to European football. Andrea Masiello, Alejandro Gomez and Bryan Cristante struck at the Stadio Citta del Tricolore on Thursday as Everton, back in the Europa League after three years, failed to respond. Koeman, who wanted his side to react strongly after a 3-0 Premier League loss to Tottenham Hotspur over the weekend, said he would not blame his players for their latest defeat.

? | "I am really sorry for the fans. It is a difficult moment." Koeman's post-match reaction: https://t.co/uHcaMcVyxI#EFCawayday #UEL pic.twitter.com/8nFje3w96M

— Everton (@Everton) September 14, 2017

"It is a big lesson tonight," Koeman told the club website (www.evertonfc.com) after Thursday's loss. "But it is not the time or the place to criticise the players. I have to criticise myself because the team was not prepared for this tonight. "I thought that was happening after the third goal against Tottenham at the weekend but I need to ask myself the question what I did wrong," he added. Koeman said he saw a big difference in the belief and confidence between his side and Italy's Atalanta, who returned to European competition after 26 years.

Chris Kamara says it may be time for Koeman to revert to his old system at Everton. Watch #TheDebate on Sky Sports Premier League now! pic.twitter.com/YbTicMtRSo

— Sky Sports PL ? (@SkySportsPL) September 14, 2017

"They had aggression and passion. We made mistakes, the pitch wasn’t the best, either, but it was the same for them. Atalanta showed to us the passion that you have to have when you play football," Koeman said. Everton must regroup as they visit Premier League leaders Manchester United in the league on Sunday. United have 10 points from four matches and have scored 12 goals this season while Everton are in the lower half of the table with four points.