Ronaldo was shown a straight red card and handed three-match ban for an apparent headbutt on Portsmouth midfielder Richard Hughes.
Ronaldo will miss a home game against Young Boys on October.
Lazio host Genoa after their Europa League win over Apollon Limassol at the Stadio Olimpico, with AC Milan hosting Atalanta after Gonzalo Higuain scored the only goal against Dudelange in Luxembourg. Simeone told a news conference ahead of Saturday's La Liga trip to Getafe via FourFourTwo "With VAR, seeing the way in which Ronaldo was sent off, we have to pay attention to what is done".
But Roma fell 3-0 to holders Real Madrid in Spain with Napoli playing out a goalless draw at Red Star Belgrade.
That's according to Juve coach Max Allegri, who says that the Portugal worldwide simply needs to enjoy his football.
Is this the season that Liverpool finally win some silverware?
For the latter stages of the game, he played alongside Joe Gomez and that may be the starting partnership for Stamford Bridge. United just dropped points against Wolves , like we did, so I think Wolves will cause a lot of problems.
Although the Portugal captain has had an uneven start to life with the Serie A champions, Juan Cuadrado hailed Ronaldo's impact.
The red card could see him miss a highly anticipated reunion with Manchester United in the Champions League.
Despite Ronaldo being inconsolable as he left the Mestalla pitch following his red card, Alex Sandro feels his colleague is putting the incident behind him. Thomas Meunier pulled one back for the away side just before half-time.
"From our place we have to make the game that we believe and we will face a tough team".
Miralem Pjanic converted that penalty kick, and scored again six minutes into the second half when Murillo was penalized for a foul. Juventus won that match against Valencia by 2-0.
Isco curled home a sumptuous 45th-minute free-kick to give the 13-time champions the lead, before Gareth Bale made it three goals in two Champions League matches after his spectacular double in May's final triumph over Liverpool.