Coach Mike Macdonald and his tricks are the reasons Seattle’s new quarterback has vastly improved the last two weeks.

“Darnold might be the biggest X-factor in the entire NFL this season. He's a massive boom-or-bust player for the Seahawks, who traded away two-time Pro Bowler Geno Smith. It's a gamble that could either net Seattle a long-term starter or place head coach Mike Macdonald and general manager John Schneider on the hot seat.”

While the Seattle Seahawks signed quarterback Sam Darnold to a three-year deal this offseason, some around the NFL feel that it won't take long for him to lose his starting job.