"A tackle or challenge that endangers the safety of an opponent or uses excessive force or brutality must be sanctioned as serious foul play.
Any player who lunges at an opponent in challenging for the ball from the front, from the side or from behind using one or both legs, with excessive force or endangers the safety of an opponent is guilty of serious foul play."
"However, the panel felt Destiny Udogie should have received a red card from the referee for his first-half challenge on Raheem Sterling, but it wasn't a clear and obvious error for the VAR to intervene on."