Editor's note: This story was originally published on Nov. 22, 2019. We're bringing it back ahead of Saturday's divisional-round playoff game between Kyle Shanahan's San Francisco 49ers and Matt LaFleur's Green Bay Packers (8:15 p.m. ET, Fox).
GREEN BAY, Wis. -- Matt LaFleur and Kyle Shanahan represent everything that is young and hip about the NFL. From their half-shaven look to their messed-up-on-purpose hair and perfectly sculpted eyebrows to their inventive offenses, they -- along with their slightly blonder comrade Sean McVay -- are the league's next iteration of head coaches.