The franchises might have to pay the price for some of their surprising decisions.
Wood is one of the three players CSK released.
CSK retained 22 of their 25 players from the last edition.
The title-holders Chennai Super Kings already look a settled unit with 23 players in their squad.
Willey also hailed the supporters for staying beside them throughout.
Wood didn't have much role to play for them last season.
The cricketer was extremely happy when he got to know that CSK had made the decision to retain him for the next season.
He played only one match last season.
These players are indispensable members of their respective national teams.
Hetmyer will be one of the hottest prospects in the auction and it will be interesting to see how big he can go with his price.