Trent Alexander-Arnold was seen trying to adjust the inside of his Real Madrid CF shirt during the match.
Trent Alexander-Arnold Tries to Tear Off Shirt Label
The Madrid kits, made by Adidas, feature a small label sewn inside the side of the collar - it includes the product code and manufacturing month, plus an internal number. This is also the case on player-issue versions. While the label is only small, it can sometimes cause minor discomfort due to itching.
During a corner, Alexander-Arnold attempted to remove the tag, but it remained in place.
Check out classic Real Madrid Club de Fútbol kits on Football Kit Archive
Have you ever noticed the internal collar tags on Adidas player shirts? Should Adidas remove them or place them at the hem, as done by Nike? Let us know in the comments.