Juventus comment on Ronaldo's injury

Juventus striker Roberto Cristiano Ronaldo has been declared a "minor", Juventus said on Tuesday.
According to a statement posted on the club's website, "After Ronaldo came out of the match against Serbia after only 30 minutes, tests were done on the player."
"The medical team confirmed that the player had suffered a minor injury to the right thigh."
"The state of Ronaldo will be monitored in the coming days to determine the date of his return to the stadiums," Juventus said.
The club did not reveal Ronaldo's absence, but some local media said he should be away for at least 15 to 20 days.

The Portuguese captain Cristiano Ronaldo was injured in the 30th minute of the match, after a big effort trying to take the ball, to ask to leave the stadium immediately.