Jay Glazier of Fox.com reported it first!
WR Mike Williams is almost ready to sign a 3-year extension. There are a few things the Seahawks and Williams are clarifying in the contract but the signing should happen soon.
Mike Williams has been one of the bright spots of the season this year for the Seahawks. He leads the team in receptions with 62 and receiving yards with 735. If he did not get injured this past season, his stats would be higher.
Hopefully we will see an extension signed very soon.