Cristiano Ronaldo, the biggest signing of the summer, has finally got an idea of what it takes to be a Juventus player as the £100 million superstar trained with his new teammates at Turin.

After meeting some of his new teammates at the club's Turin training base, Ronaldo, who joined from Real Madrid, was put through a number of tough physical tests.

All tests were designed to check the fitness of the 33-year-old Portuguese legend as he prepares for the new Serie A season.

Ronaldo touched down in Turin on Sunday night after being afforded an extended holiday following his campaign with Portugal at the World Cup. He was greeted by some Juventus fans at the airport, filming him stepping off a private plane with his family and entourage.

Cristiano meets his new teammates in Turin ?? pic.twitter.com/bSW0wIXRsg

— B/R Football (@brfootball) July 30, 2018

He is yet to meet the rest of his teammates who are away with manager Massimiliano Allegri on the club's pre-season training tour of the United States.

However, Ronaldo was greeted by new teammate and Juventus striker Gonzalo Higuain, Paulo Dybala and others.