Whenever I see Fran Tarkenton scrambling I saw this fella winding up to explode on the sidelines for the Minnesota Vikings.
This guy had coached in the CFL and notably so.
** He was the head coach of the Winnipeg Blue Bombers of the Canadian Football League (CFL) for ten seasons, winning the Grey Cup four times.
** He is the most successful coach in Vikings history,
** He is the third most successful professional football coach overall (behind Don Shula and George Halas), with a combined 290 wins in the NFL and CFL.
** He was elected to the Canadian Football Hall of Fame in 1983 and to the Pro Football Hall of Fame in 1994.
** He was the first coach in the history of professional football to guide teams to the Grey Cup finals and the Super Bowl.
He was one Helluva Fine Head Coach.
https://en.wikipedia.org/wiki/Bud_Grant