After putting-pen-to paper in-front of the supporters Van Persie showed off ball-skills along with his son Shaqueel.
The youngster pulled off a few fancy moves and played head-tennis with his father.
Van Persie’s son joined the Manchester City academy but is now expected to join the Fenerbahçe youth side and continue his development in Turkey.
The Netherlands international striker became the second United player to join Fenerbahçe this week following the transfer of Luis Nani.
The Portuguese international winger also signed a three-year deal and was unveiled in similar fashion in-front of fans at the stadium.
Van Persie became the Yellow Canaries eight signing of the summer following the arrivals of Simon Kjaer, Fernandao, Josef De Souza, Sener Ozbayrakli, Fabiano and Ba.
Fenerbahçe have also parted ways with nine players including long term servants to the club Emre Belözoğlu and Selçuk Şahin.