Peter Gammons is reporting that the sox have signed Sean Casey to 1 year $700,000 deal. If Gammons is saying it, it must be true. Thanks to OTMer drabidea for reporting it first.
I'm sure Randy, Allen, or SoxDevil will have more later.
Update [2008-2-1 14:50:46 by Randy Booth]: Boston Globe has the story. Gordon Edes reports it's a one year deal for $800,000.
Let's stand up and clap for Theo and crew. This is a great signing in my opinion. Casey is going to be great for the clubhouse, his defense is solid and his contract is cheap. This is a fantastic signing by the Sox.