New York Giants
Tom Coughlin easily takes the title of best Giants coach ever. The legendary New York native won two Super Bowls as the franchise’s head coach. He also collected a ring as an assistant. His first success against the Patriots was an iconic victory that nobody expected. Eli Manning deserves credit but he also owes Coughlin for his faith.

Everybody remembers Pat Shurmur because he dropped Manning and replaced him with Daniel Jones. There’s nothing else notable to say about his tenure except that he ran them into the ground. “Big Blue” went through a spate of poor coaching selections after Coughlin’s departure (via Audacy).