I personaly think he was forced out because of the incident with the tax man and thats why he also was not even considered for the england job.
Yes he was cleared but if you read up on some of the stuff he came out with to get cleared, you'll soon see why he wasnt even offered a contract extension even though he did very well at Spurs.
The guys a fraud, he claimed he was completely computer illiterate, couldnt use a mobile phone properly, didnt know what emails were and didnt even know he'd set up an offshore bank account
Think about it for a second, hes a good manager and yet hes been completely discarded by both spurs and england. Theres a good reason for that hes a fraudster!