Question: in 2006 Jamin Elliott once again reunited with a football player who is the offensive coordinator for what team?
Context: Brian Partlow is a former arena football coach.  He last served as the offensive coordinator of the Cleveland Gladiators in the Arena Football League.  He is the former head coach for the Austin Wranglers where he had a career record of 4-12, including a 0-0 mark in the postseason.  He spent the 2006, 2005, and 2004 seasons as the offensive coordinator of the Colorado Crush.  The Crush won the ArenaBowl championship in 2005.  Partlow led one of the top ranked offenses in the league helping WR Damien Harrell win offensive player of the year in 2005 and 2006 while breaking the single season record for receiving touchdowns.  In 2003, 2002, 2001, and 2000 Partlow coached for the Indiana/Albany Firebirds in the Arena Football League spending two seasons as the offensive coordinator.  Partlow also has experience coaching college football including stops at The College of William and Mary, Shenandoah College, and Randolph Macon College. Gregg Brandon (born February 29, 1956) is an American football coach and former player.  He is currently the head football coach at the Colorado School of Mines.  Previous to that, he was the offensive coordinator at New Mexico State University and coached tight ends in the UFL for the Las Vegas Locomotives.  He also spent two years as the offensive coordinator at the University of Wyoming and was offensive coordinator for the Virginia Cavaliers for the duration of the 2009 season.  He was head coach for the Bowling Green Falcons, but was fired following the conclusion of the 2008 season, after six years at the helm, which included three bowl appearances and shares of two division titles.  Brandon had previously been an assistant coach and offensive coordinator at Bowling Green under head coach Urban Meyer before Meyer left for the University of Utah in 2003. Joshua Kenneth Heupel (born March 22, 1978) is the offensive coordinator and quarterbacks coach for the Missouri Tigers.  He is also a former college football player who played quarterback for the Oklahoma Sooners football team at the University of Oklahoma.  During his college playing career, he was recognized as a consensus All-American, won numerous awards, and led Oklahoma to the 2000 BCS National Championship.  Heupel became a coach after his playing career ended.  He served as co-offensive coordinator for the Oklahoma Sooners until January 6, 2015, when he was fired from his position.  He was named the assistant head coach, offensive coordinator, and quarterbacks coach at Utah State on January 23, 2015.  After one season at Utah State, he was hired at the University of Missouri under Barry Odom's new staff. Jim Colletto (born October 4, 1944) is a former American football player and coach.  He served as the head football coach at California State University, Fullerton from 1975 to 1979 and at Purdue University from 1991 to 1996, compiling a career college football record of 38–80–4.  Colletto was the offensive coordinator for the Detroit Lions of the National Football League, replacing Mike Martz, who was fired on January 2, 2008.  He was hired as the Lions' offensive line coach on January 29, 2007 after spending a year as the UCLA offensive line coach under Karl Dorrell.  Prior to that he was offensive line coach for the Baltimore Ravens from 1999 thought 2005.  Colletto was previously the offensive coordinator at the University of Notre Dame for the 1997 and 1998 seasons and was the head coach at Purdue University from 1991 to 1996.  During his six seasons at Purdue, Colletto's teams compiled a 21–42–3 record. Major Lee Applewhite (born July 26, 1978) is an American football coach and former player.  He is the current head coach for the University of Houston, where he previously served as the offensive coordinator and quarterbacks coach.  In 2013, he was the co-offensive coordinator and quarterbacks coach at the University of Texas.  Prior to Texas, Applewhite served as offensive coordinator at Rice University under Todd Graham in 2006 and at the University of Alabama under Nick Saban in 2007.  He was the youngest offensive coordinator among Division I-A schools at that time. Jamin Elliott (born October 5, 1979) is a former American football wide receiver.  He was originally drafted by the Chicago Bears in the sixth round in 2002 NFL Draft.  He played college football at Delaware.  Elliott caught 66 passes for 745 yards and 12 touchdowns for the Georgia Force during the 2006 season where he was once again reunited with his former Delaware quarterback Matt Nagy. Matt Nagy (born April 24, 1978) is an American football coach and former quarterback who is the offensive coordinator for the Kansas City Chiefs of the National Football League (NFL).  He played college football for the University of Delaware, and subsequently was signed as a street free agent by the New York Dragons of the Arena Football League (AFL).  He played for the Dragons, Carolina Cobras, Georgia Force and Columbus Destroyers of the AFL for six seasons before beginning his NFL coaching career. An offensive coordinator is a member of the coaching staff of an American football or Canadian football team who is in charge of the team's offense.  Generally, along with the defensive coordinator, he represents the second level of command structure after the head coach.  The offensive coordinator is in charge of the team's offensive game plan, and typically calls offensive plays during the game, although some offensive-minded head coaches also handle play-calling.  Several position coaches work under the coordinator (position groupings can include quarterbacks, wide receivers, offensive line, running backs, and tight ends).  The coordinator may also coach a position (typically quarterbacks). Kalen DeBoer is an American football coach and former player.  He is currently the offensive coordinator at Fresno State University.  From 2014 to 2016 he was the offensive coordinator at Eastern Michigan University. From 2010 to 2013 he was the offensive coordinator at Southern Illinois University Carbondale.  From 2005 to 2009, DeBoer served as the head coach at the University of Sioux Falls, compiling a record of 67–3.  His Sioux Falls Cougars won three NAIA National Championships, in 2006, 2008, and 2009.  They were runners-up in 2007.  Two of DeBoer's losses at Sioux Falls came at the hands of Mike Van Diest's national title-winning Carroll Fighting Saints squads in 2005 and 2007. Brent Key (born August 1, 1978) is an American college football coach and former player, currently the offensive line coach at the University of Alabama.  Until his hire at Alabama on February 15, 2016, Key was the offensive coordinator, assistant head coach, offensive line coach, and recruiting coordinator of the UCF Knights.  Key played under former UCF head coach George O'Leary at Georgia Tech, where he later served as a graduate assistant before joining O'Leary at UCF.  Since 2007, Key has served as the program's recruiting coordinator, and in 2013 was promoted to assistant head coach and then to offensive coordinator.
Answer: Kansas City Chiefs