Ucl juventus march on but ronaldo faces further punishment for red card

It seems like you're referring to the recent Champions League match between UCL (I assume you mean UEFA Champions League) and Juventus. Cristiano Ronaldo, the Portuguese superstar, was sent off in the match, and now faces further punishment for his actions.

Can you tell me more about what happened during the match? Was there a specific incident that led to Ronaldo's red card? And what kind of punishment is he facing?