I thought for a second how long the Cassano thread was. So I sorted all transfer threads ever by the number of posts.
Cassano one is indeed the largest, and still growing- 2478 replies.
Closest to it is Emerson with just 1480.
3. Zlatan- 1271
4. Cannavaro- 769
5. Vieri - 760
6. Mutu-...