depending on whether we sign aguero he should get the number 7 imo, at Chelsea you have to be hungry in order to be successful with this number.. and stay away from coke .. and taking into considering the type of character he has shown us to be, who better to take this number into Chelsea history. in supreme mathematics the number 7 means god (Allah) i can see Di Santo being sold to Blackburn at the end of the season too depending on the success of Sturridge and Fabio Borini who Ancelotti has taken under his wing after comparing him to Inzagie. If di Santo was to be sold i think it would be more than acceptable for Kakuta to inherit the number.