Patrick Dorgu (Manchester United) is shown the yellow card for a bad foul.

Goal! Manchester United 4, Athletic Club 1. Mason Mount (Manchester United) left footed shot from more than 40 yards on the left wing to the centre of the goal.

Second Half ends, Manchester United 4, Athletic Club 1.

Maroan Sannadi (Athletic Club) is shown the yellow card for a bad foul.

Goal! Manchester United 3, Athletic Club 1. Rasmus Højlund (Manchester United) right footed shot from very close range to the bottom right corner. Assisted by Amad Diallo following a fast break.

Substitution, Manchester United. Kobbie Mainoo replaces Casemiro.

Substitution, Manchester United. Harry Amass replaces Victor Lindelöf.

Goal! Manchester United 2, Athletic Club 1. Casemiro (Manchester United) with an attempt from the centre of the box to the high centre of the goal. Assisted by Bruno Fernandes with a cross following a set piece situation.

Alex Berenguer (Athletic Club) is shown the yellow card.

Unai Núñez (Athletic Club) is shown the yellow card for a bad foul.

Substitution, Athletic Club. Mikel Vesga replaces Beñat Prados.

Goal! Manchester United 1, Athletic Club 1. Mason Mount (Manchester United) right footed shot from the left side of the box to the bottom right corner. Assisted by Leny Yoro.

Substitution, Athletic Club. Gorka Guruzeta replaces Unai Gómez.

Substitution, Manchester United. Amad Diallo replaces Alejandro Garnacho.

Substitution, Manchester United. Mason Mount replaces Manuel Ugarte.

Substitution, Manchester United. Luke Shaw replaces Noussair Mazraoui.

Substitution, Athletic Club. Aingeru Olabarrieta replaces Álvaro Djaló.

Substitution, Athletic Club. Óscar De Marcos replaces Andoni Gorosabel.

Substitution, Athletic Club. Beñat Prados replaces Íñigo Ruíz de Galarreta.

Casemiro (Manchester United) is shown the yellow card for a bad foul.

Second Half begins Manchester United 0, Athletic Club 1.

Mikel Jauregizar (Athletic Club) is shown the yellow card for a bad foul.

Goal! Manchester United 0, Athletic Club 1. Mikel Jauregizar (Athletic Club) right footed shot from outside the box to the top right corner.

Noussair Mazraoui (Manchester United) is shown the yellow card for a bad foul.