Tracy Claeys has been the defensive coordinator for the University of Minnesota football program since head coach Jerry Kill's arrival in December of 2010.
Claeys has transformed Minnesota's defense in just two years, as the Gophers improved in every defensive category from 2011 to 2012. Minnesota allowed 380 points in 2011, but has allowed only 321 in 2012. The Gophers allowed 31.7 points per game in 2011, but yielded only 24.7 in 2012. The Gophers also allowed fewer rushing touchdowns in 2012 and fewer rushing yards per game, as they ended the season ranked No. 33 in total defense.
However, Minnesota's biggest defensive improvement from 2011 to 2012 was its pass defense, as the Gophers finished the year ranked No. 12 in pass defense and No. 23 in pass efficiency defense.
In 2011, the Gophers allowed 23 passing touchdowns and 216.7 yards per game through the air. In 2012, Minnesota allowed only 15 passing touchdowns and allowed only 186.6 yards passing per game. Under Claeys, the Gophers have recorded 13 interceptions in 2012, as compared to four in 2011.
Claeys started his coaching career at Santa Fe Trail High School in 1994. He joined up with Kill in 1995 at Saginaw Valley State, where he coached the defensive line. Claeys became Kill's defensive coordinator at Emporia State in 1999. He remained in that capacity when Kill took over at Southern Illinois in 2001 and Northern Illinois in 2008.
Claeys led a Northern Illinois defensive unit that was ranked No. 14 in the nation and No. 1 in the Mid-American Conference in scoring defense, allowing an average of just 19.08 points per game in the 2010 season. The Huskies were also No. 32 in the nation in pass efficiency defense, No. 27 in total defense and No. 27 in rushing defense in Claeys' final season at NIU.
Claeys' defense topped the MAC and ranked 30th in the country in total defense in 2009. The Huskies were also among the top 30 FBS teams in the country in scoring defense last season and held opponents below 125 yards per game on the ground. In 2008, his first season at NIU, Claeys and the defensive staff engineered one of the biggest turnarounds in the country, as the Huskies led the MAC in pass defense, total defense and scoring defense. The Huskies finished in the top 20 nationally in three categories - fifth in pass defense, 14th in scoring defense and 17th in total defense. Rivals.com named Claeys as the MAC's Defensive Coordinator of the Year for 2008.
Both Claeys and offensive coordinator Limegrover deserve credit for Northern Illinois' turnover margin of +0.79 per game in 2010, which ranked No. 2 in the MAC and No. 17 in the nation. The Huskie offense turned the ball over just 14 times in 13 games in 2010 to rank No. 5 in the nation.
Claeys' resumé also includes coaching several standout defensive players, most recently NIU's Larry English, the first-round draft choice of the NFL's San Diego Chargers in 2009. Claeys also coached Seattle Seahawks' 1999 first-round draft choice Lamar King at Saginaw Valley State. Claeys also tutored linebacker Bart Scott at Southern Illinois and now-retired defensive end Paul Spicer at Saginaw Valley St.
Claeys graduated from Kansas State University in 1994. He is a native of Clay Center, Kan.
THE CLAEYS FILE
College B.A., Kansas State, 1994
High School Clay Center (Kan.) Community, 1987
Birthplace Clay Center, Kan.
Birthdate December 25, 1968