They selected Craig Davis out of Louisiana State University .
The Chargers started out by making the 30th overall pick in the 2007 NFL Draft due to their 14 -- 2 season in 2006 .
Chargers selected Craig Davis out of Louisiana State University .
The Chargers started out by making the 30th overall pick in the 2007 NFL Draft due to their 14 -- 2 season in 2006 .