Ruben Amorim has said he will not change his style even though his team are being the "worst in the history of Manchester United."
United slumped to their 10th Premier League defeat of the season on Sunday, six of those coming since Amorim took over in November.
Brighton & Hove Albion outclassed United on their way to a 3-1 victory at Old Trafford where the hosts only had one shot on target -- Bruno Fernandes' penalty on 23 minutes.
United are 13th in the table, 10 points clear of the relegation zone, but Amorim -- who has used a 3-4-2-1 formation he deployed at Sporting -- insists he will stick to his tactics.