Chelsea manager Frank Lampard believes his team must learn how to cope with adversity in a better way.
The Blues have struggled in recent games, losing two matches in a row to Everton and Wolves in the Premier League.
It has seen their position in the league table fall, which is a worry for Lampard.
He believes his side can be title winners, but admits they must improve in the way Liverpool did under Jurgen Klopp in the past few years.
Lampard told the club's website: "I just think that with a group that has been together for a long time and maybe suffers some tough moments and failures.
"Liverpool looked like an absolute machine last year but there would have been moments they went through over those four or so years of Jurgen Klopp where they would have looked at themselves.
"I played in a team that had that, in the early Abramovich years.
"We didn't win the league the first year, we came second. The next year we felt a bit stronger, we'd learned a bit more, and I think that is football."
