Lens presidentGervais Martel believes Fifa's decision to ban Chelsea from signing newplayers for 18 months is a fair punishment. The Blues have been found guilty by football'sgoverning body for inducing former Lens ace Gael Kakuta to break hiscontract with the French club so he could complete a switch to StamfordBridge. The Frenchman was only 15 when Chelsea came calling in 2007 and Lens immediately complained to Fifa. Chelseaare expected to appeal the decision that currently means they will beredundant in the next two transfer windows as well as being ordered topay 130,000 euros in compensation to Lens while Kakuta must hand hisformer club 780,000 euros with the Blues jointly liable for the payment. "Weexpected this kind of decision. The player was under contract with us,and they came and stole him away from us," Martel told AFP. "Chelseadidn't follow the rules. They contacted the player when he wasn't even16 yet, and while he had been contracted to our training group from theage of eight. "The financial sanction isn't over the top giventhe nature of the infringement, but it's really quite significant whenit comes to not being able to recruit players. "It's an importantmessage given that protecting up and coming youth players who arecontracted to clubs is an issue being followed closely by (Uefapresident) Michel Platini. Sky