See: changed C. Ronaldo is not satisfied with M. Sarri's decision

Cristiano Ronaldo doesn't like to be substituted - as Juventus coach Maurizio Sarri could see in Wednesday's UEFA Champions League match. C. Ronaldo, who remained goalless against Lokomotiv Moscow with his goal being stolen by Aaron Ramsey, left his place on the field to Paulo Dybala in the 81st minute. Despite Ronaldo leaving the field, the scoreboard still showed two ones - a winning goal was only scored by Douglas Costa at the very end of the match. This decision by 34-year-old forward Maurizio Sarri did not cause much joy - he visibly showed his displeasure during the substitution. After the match, Sarri said he made this decision to protect the player from a possible injury. "Ronaldo was angry because he didn't feel very well - a few days ago he had problems with his knee," the coach commented on the situation. "I saw that at the end of the first half he was nervous. I was afraid he would get hurt even more, so I decided to replace him," added Sarri.