Its all reletive.
The question should be, how much would N’zogbia be worth if he had what Cattemole had?
1. A 4 year contract with his club
2. A club who dont need the money
Unfortunately for us, he has neither.
Hypothetically, if he did then he would be worth twice as much as Lee Cattermole. More than Stewart Downing.
10million is a good price for a player that cost 5/6million, has 12months left on his contract and arguably kept us in the Premier League for the last 2 seasons.