"The most difficult thing for us was to match their energy," said Pochettino. "In the second half we were much better and matched them. I think they deserve one point.
"The reality is that, for different reasons, we are not showing the performances that we expect. The team is in a period where we are finding the best balance.
"I need to look forward and keep working and try to improve. We are not in a good position in the table."
Tottenham Hotspur manager Mauricio Pochettino, speaking to the BBC: "It was an even game, difficult for us - they are a very good, organised team. It was difficult to play in the first half. We were better in the second half, but overall it's a fair result.
"We knew very well how they play, they got a draw at Chelsea and they are playing so well. The most difficult thing for us was to match their energy."
On the disallowed goal: "It happened with us against Leicester, similar to today. This type of situation is difficult to talk about but I think in every single fixture we are talking about the VAR."
Sheffield United manager Chris Wilder, speaking to the BBC: "We defend from the front, we all have jobs to do. You know that they will, through natural ability and talent, create, but we stuck in there."
On the disallowed goal: "The thing I didn't get is the reset - I thought it would get reset and then away you go for the second phase."