Denny Green took the Vikings to NFC Championship Games in 1998 and 2000. He made the playoffs in eight of his first nine seasons as coach, compiling a record of 92-52 during that time. The Vikings fired him before the end of the 2001 season.
Brad Childress took the Vikings to the 2009 NFC Championship Game. He was fired 10 games into the 2010 season.
Mike Zimmer took the Vikings to the 2017 NFC title game. He missed the playoffs in 2018, a season in which his team faltered down the stretch, his expensive quarterback threw a tantrum during a final-game meltdown, and he fired his hand-picked offensive coordinator in December. This will be his pivotal season.
The Vikings enter the 2019 season with star power at offensive skill positions and on every level of the defense. They will be coached by Zimmer, whose record over the past four seasons is 40-23-1 with two playoff berths, and assistant head coach and offensive adviser Gary Kubiak, who coached the Broncos to a Super Bowl victory not long ago.
The Vikings should be good this year. They should make the playoffs. If they don't, ownership will have to decide whether to give Zimmer and personnel boss Rick Spielman one more year to win with their expensive quarterback, or whether to give someone else (Kubiak?) a shot.
During his weekly news conference Wednesday, someone asked Zimmer about the state of his team.
"Hopefully, we approach things with a chip on our shoulder and try to prove something," he said. "I don't think we're fragile, if that's what you're asking."
That's probably what the reporter was asking, and it's a good question.