2005 NFL draft Spencer was considered one of the best centers available in the
2005 NFL draft, along with
Jason Brown. He was projected a late second-round pick, and was eventually selected 26th overall in the first round.
Seattle Seahawks In his first season with the
Seattle Seahawks, he played 7 games. In the
2006 season, he played in all 16 games for
Seattle, starting 13 of them, most at the
guard position, next to longtime Seattle center
Robbie Tobeck. Spencer succeeded Tobeck as starting center for the
2007 season, as Tobeck had retired at the end of 2006.
Chicago Bears On July 31, 2011, he was signed by the
Chicago Bears to replace the outgoing
Olin Kreutz. During the
2011 season, Spencer alternated between center and guard with
Roberto Garza. In Week 4 against the
Carolina Panthers, Spencer subbed for
Lance Louis, but would himself go out of the game with a hand injury. On November 22, 2012, Spencer was named as the Bears starting guard after
Chilo Rachal was placed on the reserve/non-football injury list.
Tennessee Titans On April 1, 2013, Spencer signed with the
Tennessee Titans. On April 2, 2014, Spencer re-signed with the Titans on a new one-year deal. ==Personal life==