Andressa Urach said striker slept with her just 48 hours before key match
Ronaldo's team lost the match 4-1 to German side Borussia Dortmund
Ronaldo, 28, is dating 27-year-old Russian beauty Irina Shayk
Superstar footballer Cristiano Ronaldo cheated on his girlfriend with a Brazilian model who won the title 'Miss BumBum' in a catwalk competition, it was claimed today.
Andressa Urach said the Real Madrid striker, 28, slept with her in a hotel just 48 hours before a key Champions League semi final which his team lost 4-1 to German side Borussia Dortmund.
The 27-year-old said: 'I have always thought Cristiano is one of the most gorgeous men in the world, so I couldn't believe it when he got in touch with me.
'He said he was very excited by my pictures online and one of the first things he asked me was if I really was a Miss Butt Brazil model.'
She told The Sun it happened a day after the £80million former Manchester United forward was pictured leaving a restaurant in Madrid with his girlfriend Irina Shayk.
Miss Shayt, 27, had her arms crossed and wore a downcast face.Speaking about their tryst, she said: 'It was incredible, his body's perfect, like a Greek god. He went on for hours and would not stop talking about my butt.'
Miss Urach claimed Ronaldo told her he had dreamt about her behind and called her his 'little horse' before asking her to come to Madrid and meet up.
Miss Urach told how the pair linked up at the city's £12,500-a-night Villa Magna hotel after she took a taxi there and waited for him in the lobby.He arrived in a grey Audi R3 and parked in an underground car park before taking a private lift to his room, from where he texted her his room number, The Sun reported.
Ronaldo is dating Russian beauty Miss Shayk, who is known as one of the world's top swimwear and lingerie models.
On Thursday she was in the UK attending the launch of the new Eleven Paris store in London.
The couple started dating three years ago - just weeks before Ronaldo announced he had become a father to a baby son with an unnamed American mother.
Although the Real Madrid player announced he had 'exclusive guardianship' of the tot Cristiano Jnr, his mother Dolores is helping to raise the child in Portugal.
Over the past few years, Irina seemed to have embraced the role as surrogate stepmother to the child and has been seen doting over the little boy on frequent occasions.
However, since they started dating in May 2010, the couple regularly go for weeks or sometimes months without seeing each other.
Irina is based in New York for her modelling work, but travels all over the world, while Ronaldo splits his time between Madrid and his native Portugal.
