Purdue closes out its 2011 regular season against rival Indiana with the Old Oaken Bucket and a shot at bowl eligibility on the line.
Saturday marks the final game at Ross-Ade Stadium for 22 seniors.
Three ticket promotions available for final home game of 2011 season.
2010: Appeared in 10 games, making one start ... finished with 21 tackles, including 1.5 for loss with a sack ... started at Notre Dame on Sept. 4 and posted a season-high seven tackles, including an assisted TFL ... finished with four tackles against Western Illinois on Sept. 11 ... had three solo tackles against Minnesota on Oct. 16 ... recorded first career sack at No. 11 Ohio State on Oct. 23.
2009: Received team's Most Improved Award - Defense for spring practice ... appeared in eight games as reserve and on special teams ... recorded three tackles (2 solo, 1 assist) ... had two tackles (1 solo, 1 assist) at Indiana on Nov. 21.
2008: Did not play.
2007: Appeared in all 13 games ... had four tackles (3 solo, 1 assist), including 1.0 for loss ... registered two tackles (both solo), including 1.0 for loss, vs. Eastern Illinois on Sept. 8 ... recorded a solo tackle vs. Notre Dame on Sept. 19.
High School: Honorable mention all-county as senior ... voted team's top defensive back and Defensive Most Valuable Player ... led squad with 19 pass breakups to go with 53 tackles ... blocked a punt ... coach was Rex Nottage.
Personal: Given name is Charlton Lee Williams ... born June 14, 1989 ... health and fitness major ... enjoys music, running and reading.