Portuguese winger Cristiano Ronaldo will be officially unveiled as a Real Madrid player tonight.

At least 80,000 fans will be expected to attend the historic ceremony at 8pm (UK time) at the Bernabeu.

The scale of Ronaldo's unveiling as a Real player is expected to eclipse that of Brazilian Kaka's.

Ronaldo finally moved to Real after Manchester United accepted a world-record £80 million bid from the Spanish giants.