 In Week 3, Williams recorded seven solo tackles and a sack in a 20–17 loss at the Chicago Bears.On October 17, 2010, he collected a season-high eight combined tackles, broke up a pass, and made an interception during a 23–20 loss to the Miami Dolphins in Week 6.On November 30, 2010, the Green Bay Packers signed Williams to a four-year, $33.07 million contract extension that includes $11.07 million and a signing bonus of $6 million.