Chelsea remained in the minority already in the 14th minute of the match, when the red card was received by the captain of the team Gary Cahill.
"Of course, this was a key moment, because after removing Gary we became restless and missed three goals," said Conte.
"In this aspect, we must significantly add. It happens, such situations occur, but we must remain attentive and think about the rest of the game ".
"Instead, we missed three goals, and in the second half it was difficult to change the result, despite the huge desire and efforts of my players than I'm very proud of".
Because of this removal, Cahill will miss matches against Tottenham, Everton and Leicester.