"Because we were not unsafe enough, because Sevilla deserved to win the match".
In an interview with AS, Pique said: "Liverpool are a great team with an opposite style to Guardiola and they have a great lead, we will see the challenge. So you keep trying and keep trying and keep trying".
United's poor start leaves them sitting in 13th place in the table after two defeats and a solitary victory on the opening day of the season against Leicester.
United are said to be hopeful that Martial signs the new deal which has been offered despite the fact Mourinho has made it known he does not want the player.
Chelsea Antonio Rudiger warns title rivals Maurizio Sarri approach will improve
But Hazard looks set to stay at Chelsea this season and has featured in their opening two Premier League games. New boss Sarri has previously said it takes defenders longer to adapt to his unique style of play.
The Irish bookmaker tweeted: "Manchester United were a shambles tonight". Pogba did not produce the good form which saw him draw plaudits in United's other home game, the 2-1 win over Leicester but he has broken his silence after the loss.
"Do you know what this means,"? he asked the room, holding up three fingers.
"Respect. Respect. Respect, man. Respect, respect", his voice could be heard echoing from the corridor.
Ryan Giggs has dismissed the prospect of taking over as Manchester United manager if Jose Mourinho is sacked, calling for unity at Old Trafford. "I'm sure with the quality of players he will have a game plan to push for the title".
The report adds that despite United's public backing of Mourinho, his position will come under scrutiny should United lose to Burnley at Turf Moor at the weekend - a result that would likely leave them nine points off the Premier League summit with just four games played.