Manchester United's Alejandro Garnacho receives treatment for a possible head injury during the Premier League match at Old Trafford, Manchester. Picture date: Saturday December 9, 2023. (Photo by Martin Rickett/PA Images via Getty Images)
Manchester United's Alejandro Garnacho receives treatment for a possible head injury during the Premier League match at Old Trafford, Manchester. Picture date: Saturday December 9, 2023. (Photo by Martin Rickett/PA Images via Getty Images)