Question: Who was the head coach of the Baltimore Ravens in the year Rick Dennison served as quarterbacks coach?
Context: James L. Dennison (born February 5, 1938) is a former American football and baseball coach, player, and college athletics administrator.  On November 11, 2012, Dennison retired as the head football coach at Walsh University in North Canton, Ohio.  He had held that position since February 11, 1994, the year before the school's football team began play in 1995.  From 1973 to 1985, Dennison was the head football coach at the University of Akron.  He was also the head baseball coach at Akron in 1966.  Dennison served as the athletic director at Akron (1986–1993) and Walsh (1993–2007).  He played college football and college baseball at the College of Wooster, from which he graduated in 1960. Richard Gerald "Rick" Neuheisel, Jr. ( ; born February 7, 1961) is an American football analyst, former coach, former player, and attorney.  He served as the head football coach at the University of Colorado Boulder from 1995 to 1999, at the University of Washington from 1999 to 2002, and at his alma mater, the University of California, Los Angeles (UCLA), from 2008 to 2011, compiling a career college football coaching record of 87–59.  From 2005 to 2007, Neuheisel was an assistant coach with the Baltimore Ravens of the National Football League (NFL), as quarterbacks coach for two seasons and offensive coordinator for one. Rick Dennison (born June 22, 1958) is an American football coach and former player.  He is currently the offensive coordinator of the Buffalo Bills.  An assistant in the NFL since 1995, he served as offensive coordinator for the Denver Broncos (2006–2008, 2015-2016) and Houston Texans (2010–2013), and served as quarterbacks coach for the Baltimore Ravens in 2014.  He was the special teams coach for the Super Bowl Champion Broncos in 1997 and 1998.  A linebacker who spent his entire NFL playing career in Denver from 1982 to 1990, he appeared in Super Bowls XXI, XXII, and XXIV. Malcolm Cameron (born February 6, 1961) is an American football coach.  He is the former offensive coordinator and quarterbacks coach of the LSU Tigers football program.  Cameron attended Indiana University in Bloomington, Indiana and played quarterback for the school.  Cameron began his career in the NCAA and coached the Michigan Wolverines.  After that he switched to the NFL, in which he experimented with being head coach and offensive coordinator for teams such as the Baltimore Ravens and the San Diego Chargers.  He has coached Pro Bowl players such as LaDainian Tomlinson and Ronnie Brown. 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. John McNulty (born May 29, 1968) is an American football coach who is the tight ends coach for the Los Angeles Chargers of the National Football League (NFL).  He is a 1990 graduate of Penn State University.  Until 2012, he was a coach for the Arizona Cardinals, where he began as a wide receivers coach in early 2009 and became quarterbacks coach in 2012, until Ken Whisenhunt was fired as Head Coach.  He then became the Quarterbacks Coach for the Tampa Bay Buccaneers in 2013, until Greg Schiano was fired as Head Coach.  McNulty then joined the Tennessee Titans in 2014 as Quarterbacks Coach, and worked there until 2015 when he was not retained by Mike Mularkey after Ken Whisenhunt was fired as Head Coach.  He currently serves as the Tight Ends Coach of the Los Angeles Chargers. The Baltimore Ravens season was the franchise's 19th season in the National Football League and the seventh under head coach John Harbaugh.  The Ravens improved upon their 8-8 record from 2013, when they missed the playoffs for the first time since 2007.  Additionally, the Ravens scored a franchise record 409 points and quarterback Joe Flacco passed for a career-high 27 touchdowns and 3,986 yards. Scot Loeffler (born November 1, 1974) is an American football coach and former player.  He is currently the offensive coordinator and quarterbacks coach at Boston College.  He was previously the offensive coordinator and quarterbacks coach at Virginia Tech, having previously held the same role at Auburn University under head coach Gene Chizik.  Prior to joining Auburn, Loeffler served as offensive coordinator for Temple.  He has spent over a decade coaching quarterbacks, primarily in the Big Ten and Southeastern conferences. Marty Mornhinweg ( ; born March 29, 1962) is an American football coach and former player who is currently Offensive Coordinator for the Baltimore Ravens of the National Football League (NFL).  Previously he was the Ravens' quarterbacks coach., was the head coach of the Detroit Lions from 2001 to 2002 and the Philadelphia Eagles offensive coordinator from 2006 to 2012. Bob Saunders is currently an Offensive Assistant for the Cleveland Browns of the National Football League.  He is son of former San Diego Chargers Head coach Al Saunders.  Saunders previously served as an Offensive Assistant for the NFL's top ranked offense under Dick Vermiel with the Kansas City Chiefs, for Hall of Fame coach Joe Gibb's at the Washington Redskins and with the St. Louis Rams.  He served two seasons as wide receivers coach for Marty Schottenhiemer in the United Football League with the championship Virginia Destroyers franchise.  In the college ranks he served as Offensive coordinator and quarterbacks coach at Kansas Weslyan University and at Oberlin College as well as the quarterbacks coach at Washington University in St. Louis, Missouri.  Saunders has been selected as receivers coach for the NFLPA All-Star game featuring the top collegiate players in America on three occasions.  Saunders played his collegiate football at Southern Methodist University.
Answer: John Harbaugh