Ronaldo opens up on Messi, family life

Barcelona star hits the red carpet in London for his film's premiere

Cristiano Ronaldo has no regrets after making an intimate documentary about his life and career, he told a news conference in London to mark his self-titled film's launch on Monday.

Made by the team behind award-winning films about Ayrton Senna and Amy Winehouse, Ronaldo charts his life between Real Madrid's European Cup triumph in 2014 and his third Ballon d'Or crown in January 2015.