Sheffield United manager David Weir has said that his team need to improve following this afternoon's 2-0 defeat to Bradford City.

Nahki Wells scored both goals at Valley Parade as the Bantams remained unbeaten in the first four games of the League One season.

"It was a really tight game and we were disappointed to lose it," PA quotes Weir as saying. "There were chances at both ends, but Bradford managed to get the first goal which was really important.

"A bit of quality enabled them to get that goal and them scoring the first goal made it difficult for us to win the game.

"However, I thought we opened them up and we had opportunities to score. There are lots of things to work on and we will improve."

Bradford travel to Broadhall Way to face Stevenage next Saturday.