Ronaldo will face disciplinary action following his celebration against Atletico Madrid.

Diego Simeone, who celebrated in a similar manner, received a fine but no suspension. 

“Following a disciplinary investigation conducted by a Uefa ethics and disciplinary inspector, in accordance with the Article 55 of the Uefa Disciplinary Regulations, disciplinary proceedings have been opened following the Champions League round of 16 match between Juventus and Atlético Madrid," said UEFA in a statement.