AC Milan striker Ronaldo has declared frustration over his
latest injury setback.
"We are all looking for answers now," said Ronaldo on Sky Italia. "We want to
understand what is behind this injury, as there are answers to our questions
about our work and how we continue. We are always looking for the best possible
He added: "I was unlucky in Lisbon because I went to warm up and after 10
minutes the fitness Coach told me I was about to come on.
"So I started rushing through my routine and I got a little pull in my left calf
muscle. I decided not to risk it, as to go on could've meant a very serious