CRISTIANO RONALDO watched on as his sons Cristiano Jr and Mateo trained in the garden with the latter pulling out his iconic ‘Siu’ celebration.

His children are no strangers at performing his trademark celebration having mimicked their dad in June for Eva and Mateo’s fifth birthday.

And Cristiano Jr copied the Manchester United forward after scoring for the club’s Under-12s against Spanish side EF Girones Sabat in April.

He has now been filmed putting his younger sibling through his paces in their garden.

In a video shared by Ronaldo on his Instagram story, Cristiano Jr and Mateo were seen taking part in a shooting drill.

Cristiano Jr slotted in balls over the top and to the side of Mateo, who had to react quickly before firing in an attempt into a small goal.