Morris was hired in 2024, his second stint with the franchise, but failed to reach the postseason in either of his two years in charge.
Teams with vacancies are expected to show interest in the two-time Coach of the Year winner.
Gannon compiled a 15-36 record over three seasons and zero playoff appearances.
"We need to get beyond the arguments of slop vs sophistication and develop a new equilibrium ... that accounts for humans being equipped with these new cognitive amplifier tools as we relate to each other"