Could be three or four.
For those who don't want to do an extension for Kalani you're taking a risk. Say he wins 10 or 11 games, he'll look plenty attractive to P12 team that needs Polynesians to compete out west.
It's not like we've got a guy in the pipeline either. Grimes and Lamb aren't members. Tuiaki...good coach. Not a head coach. Andy Reid isn't waffling through that door.