Question: Who was the head coach of the team that stopped the Green Bay packers from getting their 5th consecutive NFC North title?

Context paragraphs:
2015 Green Bay Packers season: The Green Bay Packers season was the franchise's 96th season in the National Football League, the 97th overall, and the tenth under head coach Mike McCarthy.  With a Week 15 win over the Oakland Raiders, the Packers clinched a playoff spot for the seventh consecutive season, but they failed to win their fifth consecutive NFC North title with a Week 17 loss to the Minnesota Vikings.  As a result, the fifth-seeded Packers traveled to Washington to face the fourth-seeded Redskins in the Wild Card round.  They would end up beating the Redskins 35–18 and traveled to Arizona for a Week 16 rematch against the second-seeded Arizona Cardinals.  However, the Packers' season would end as they lost a shootout to the Cardinals in overtime, 20–26.

2010 Green Bay Packers season: The 2010 Green Bay Packers season was the 91st season in the National Football League for the Packers and the 92nd season for the team overall.  Although they finished with only a respectable 10–6 record, good for a second-place finish in the NFC North, the Packers never lost a game by more than four points, and never trailed by more than seven the entire season, becoming the only team since the AFL-NFL merger in 1970 to accomplish this.  All six of their regular season losses were by a combined 20 points.  They entered the playoffs as the NFC's sixth seed.  After defeating the Philadelphia Eagles 21–16 in the Wild Card round, the Atlanta Falcons 48–21 in the Divisional round and the Chicago Bears 21–14 in the NFC Championship, the team advanced to Super Bowl XLV in which they faced the AFC's 2nd seed Pittsburgh Steelers.  The Packers defeated the Steelers 31–25 to win their fourth Super Bowl and 13th NFL championship.  The Packers became the second overall team after the 2005 Pittsburgh Steelers, and the first NFC team, to win the Super Bowl as a sixth seed, as well as becoming the second NFC team to win three straight road playoff games (the 2007 New York Giants won three straight road games as a five seed).

2015 Minnesota Vikings season: The 2015 season was the Minnesota Vikings' 55th season in the National Football League and their second under head coach Mike Zimmer.  It marked the last season in which the Vikings played their home games at the University of Minnesota's on-campus TCF Bank Stadium, before moving into U.S. Bank Stadium, which is to open in July 2016, located on the site of the now-demolished Hubert H. Humphrey Metrodome.  The Vikings improved on their 7–9 mark from last season and clinched a playoff berth for the first time since 2012.  They also won their first NFC North title since 2009 with a Week 17 victory at the Packers.  As a result, they hosted the Seattle Seahawks in the wild card round of the 2015–16 NFL playoffs, but lost 10–9 after kicker Blair Walsh missed a potential game-winning, 27-yard field goal in the final seconds.

2012 Green Bay Packers season: The Green Bay Packers season was the franchise's 93rd season in the National Football League, the 94th overall and the seventh under head coach Mike McCarthy.  The Packers won the NFC North division title for the second year in a row with an 11–5 record.  The Packers lost in the divisional round of the playoffs to the eventual NFC Champion San Francisco 49ers by the score of 45-31, finishing with a postseason record of 1-1.

2014 Green Bay Packers season: The Green Bay Packers season was the franchise's 95th season in the National Football League, the 96th overall and the ninth under head coach Mike McCarthy.  The team tied with four other teams for a league-best 12 wins and 4 losses, while also adding a fourth consecutive NFC North division title.  The club went undefeated at home for the first time since 2011.  They also led the league in scoring, with 486 points, the second-most in franchise history.  It marked the first time since the 2009 season that the team had a 4,000-yard passer, two 1,000-yard receivers, and a 1,000-yard rusher.  They won the divisional round playoff game against the Cowboys, but then lost the conference championship game against the Seattle Seahawks in one of the biggest collapses in NFL playoff history.  Quarterback Aaron Rodgers was named the league's Most Valuable Player.

Green Bay Packers Fan Hall of Fame: The Green Bay Packers Fan Hall of Fame (capitalized by the organization as the Green Bay Packers FAN Hall of Fame) was the first hall of fame built to honor fans of a professional football team.  It was established by the Green Bay Packers and the Green Bay Packers Hall of Fame in 1998.  Fans may nominate themselves or others for inductions by submitting an essay of 500 words or less, accompanied by a photo or a two-minute video, explaining why they or another person are the ultimate Packers fan and deserve recognition.  Ten finalists are chosen by a selection committee composed of members of the Packer Hall of Fame board and members of the Green Bay Packers' front office, and are profiled in the Milwaukee Journal Sentinel, as well as on the Packers' website.  Fans are then given an opportunity to vote on the 10 finalists whose stories were profiled.

2013 Green Bay Packers season: The Green Bay Packers season was the franchise's 94th season in the National Football League, the 95th overall and the eighth under head coach Mike McCarthy.  The Packers came into the 2013 season looking to win the NFC North for the 3rd year in a row.  They were coming off a 45-31 loss to the San Francisco 49ers in the NFC Divisional Playoffs.  The Packers started the 2013 season with a rematch with the 49ers in San Francisco.  They lost the game 34-28.  After winning their home opener against the Redskins, they lost 34-30 in Cincinnati to the Bengals after they had a 30-14 lead in the 3rd quarter.  After the loss, the Packers would win 4 games in a row to sit at 5-2 before losing a Monday Night game at home to the Bears 27-20.  In that game, the Packers would lose star quarterback Aaron Rodgers to a broken collarbone in the 1st quarter.  He would be replaced by Scott Tolzien and sometimes Matt Flynn.  In week 12, the Packers tied the Vikings 26-26.  It was Green Bay's first tie since 1987.  The Packers would lose the next game 40-10 to the Lions on Thanksgiving to sit at 5-6-1, and looking like being on the verge of missing the postseason for the first time since 2008.  The Packers would then beat the Falcons 22-21 to even their record at 6-6-1.  The following week, the Packers defeated the Dallas Cowboys 37-36 in Dallas after they had trailed 26-3 at halftime.  The comeback was the largest in franchise history.  The Packers would then lose a shootout with the Pittsburgh Steelers 38-31 at home to sit at 7-7-1, the first meeting between the teams since Super Bowl XLV.  The next week, the Packers defeated the Chicago Bears 33-28 at Soldier Field to clinch the NFC North in a game in which the winner would've clinched the division.  The game was famously well known for a touchdown catch made by Randall Cobb from Aaron Rodgers with less than a minute remaining to seal the win.  The play came on a 4th and 8 situation in which Cobb was wide open near the endzone.  The Packers entered the playoffs as the 4 seed in the NFC.  In the wild card game, they lost 23-20 in a rematch with the 49ers on a Phil Dawson field goal as time expired.  The game was one of the coldest in NFL playoff history, with a final temperature of 5 °F (-15 °C)

2011 Green Bay Packers season: The Green Bay Packers season was the franchise's 92nd season in the National Football League, the 93rd season overall and the sixth under head coach Mike McCarthy.  The team not only improved on their 10–6 record from a season earlier, they became just the sixth team in NFL history to win 15 games during the regular season.  As of 2017, the 15–1 record stands as the best in team history.  The Packers won their first 13 games of the season to extend their winning streak from the previous season to 19, the second-longest in NFL history behind the 21-game winning streak of the New England Patriots in 2003 and 2004, and also tied the record for the best start to a season in NFC history that the New Orleans Saints had set in 2009.  The only loss for the Packers during the regular season was a Week 15 defeat in Arrowhead Stadium against the Kansas City Chiefs.  They also became the first NFC North team to go undefeated in the division since the 1987 Chicago Bears.

NFC North: The NFC North is a division of the National Football League (NFL)'s National Football Conference (NFC), based in the Upper Midwest region of the United States.  Nicknamed the "Black & Blue Division" for the rough and tough rivalry games between the teams, it currently has four members: the Chicago Bears, Detroit Lions, Green Bay Packers, and Minnesota Vikings.  The NFC North was previously known as the NFC Central from 1970 to 2001.  The Tampa Bay Buccaneers were previously members, from 1977, one year after they joined the league as an expansion team, until 2001 when they moved to the NFC South.

2010 Chicago Bears season: The 2010 Chicago Bears season was the franchise's 91st season overall in the National Football League.  Coming off a disappointing 7–9 record in the 2009 season and failing to qualify for the NFL playoffs for a third consecutive season, the Bears sought to develop their roster and improve on their record in 2010, particularly their standing in the NFC North.  All Bears home games were scheduled to be played at Soldier Field.  With their final regular season record at 11–5, the Bears improved drastically on their 2009 record.  Their regular season finished with their first playoff appearance since the Super Bowl season of 2006, winning the NFC North division and earning a bye as the NFC's second seed.  The Bears won their first game in the Divisional round of the playoffs, defeating the Seattle Seahawks on January 16, 2011, to advance to the NFC Championship game.  The Chicago Bears's 2010 season came to an end January 23, 2011 with a 21–14 loss to their longtime rivals and eventual Super Bowl champion Green Bay Packers in the NFC Championship Game.

Supporting paragraphs: 2015 Green Bay Packers season 2015 Minnesota Vikings season
Answer: Mike Zimmer