Manchester United–Arsenal brawl (1990)

All but one of the twenty-two players on the field were involved; it lasted no more than 20 seconds and referee Keith Hackett booked only Limpar and Winterburn for their actions.

[5] In Alex Ferguson's first match against Arsenal at Old Trafford in January 1987, his team prevailed with a 2–0 win to end the visitors' 22-match unbeaten run in all competitions.

[6] Arsenal's David Rocastle was sent off in the match for a foul on Norman Whiteside, which led to a confrontation between his teammates and the United coaching staff.

Manchester United lost 1–0 at home to Nottingham Forest on 29 September; the winning goal was scored by Stuart Pearce in the eighth minute.

[13] Ferguson assessed United's title chances in his press conference before the game: "At the moment, there is a group of six clubs behind Liverpool at the top of the table.

For Arsenal, Anders Limpar recovered from a calf injury; he escaped a fine from the Swedish Football Association for failing to attend the national team's match against West Germany on 10 October.

[17] United created the first significant opportunity of the game, around the midway point of the first half, when a header from Steve Bruce was inadvertently cleared by his own teammate McClair in the Arsenal goal.

[18] In the meantime, Arsenal manager George Graham spotted that the marking in midfield was poor and instructed Limpar and Rocastle to push forward, while striker Paul Merson was given a deeper role to follow Mike Phelan.

[18] Arsenal took the lead two minutes before half-time; Limpar made a run across United's penalty area to receive Paul Davis' corner from the right hand side.

[9] Ferguson offered no complaints about Hackett's decision afterwards: "The video showed quite clearly the referee was right and the ball crossed the line.

"[9] Arsenal missed a chance to double their advantage in the second half; Limpar's pass split the home side's defence and sent Rocastle chasing for the ball.

[22] The fracas lasted less than 20 seconds; once it died down, Hackett booked Limpar and Winterburn for their involvement, while the United players escaped punishment.

[9] Tony Adams, praised by The Guardian correspondent Stephen Bierley for his role in defusing matters, avoided a caution for a professional foul on McClair later on.

[25] Arsenal followed United's example; participants Davis, Rocastle, Thomas, Limpar and Winterburn were all penalised, as well as manager Graham, who was fined £9,000.

"[26] Persuaded by the European football body, UEFA, to take action, the FA summoned Hackett and the other match officials for their accounts of the brawl.

The match was played at Old Trafford , Manchester United's home stadium.