Chelsea manager Antonio Conte conceded defeat to the Premier League title after the 1-0 loss to West Ham earlier this month due to the blistering form of Manchester City.
However, despite being 14 points behind leaders Manchester City after the win over Southampton, Chelsea vice-captain Cesar Azpilicueta claims it is not over yet.
The diehard defender said: “There is a possibility we do it. We have to believe. When we were top of the table last season, you could feel that other teams kept winning and pushing us.
“We won the league with three games to go and we had been nine or 10 points clear when there was maybe nine or 10 games to go.
“We know this season we are in the other position and we have to keep going and to put the pressure on them.
“My belief is that we have to look at ourselves. There is always a possibility to do it.”