Manchester United slumped to a club record-extending 16th Premier League loss this season on Sunday, while Champions League-chasing Newcastle needed an 89th-minute penalty to salvage a 1-1 draw at Brighton.

Manchester United ’s starting line-up at Brentford is the youngest the club have ever named for a Premier League fixture. Manager Ruben Amorim made eight changes from Thursday’s 3-0 win at Athletic Bilbao in the Europa League semi-final, resting a number of key players ahead of the second leg at Old Trafford on Thursday.

With Dalot out and Mazraoui rested, highly-rated 18-year-old wing-back Kamason could be in line for his senior United debut, while fellow teenager Fredricson will hope to feature again after playing 90 minutes in defence against Wolves last month.