Sheffield United boss Paul Heckingbottom admitted he was frustrated by the nature of Manchester United's winning goal at Bramall Lane on Saturday night.
United recorded a second consecutive Premier League win for the first time this season, Diogo Dalot's second-half effort making it 2-1 on 77 minutes.
Scott McTominay had opened the scoring midway through the first half but Oli McBurnie equalised form the spot just six minutes later.
Erik ten Hag's side showed little sign of regaining the lead for much of the second half but a number of changes injected some energy into them while the Blades faded.
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