Sean McDermott Siblings: Does Sean McDermott have a brother?

Sean McDermott is an American football coach from Omaha. Born on March 21, 1974, Sean, 49  is the head coach of the Buffalo Bills at the time of this writing. He started off as an assistant coach with the Philadelphia Eagles in 2001.

From 2011 to 2016, he was the defensive coordinator for the Carolina Panthers. After joining the Bills in 2017 as head coach, McDermott took over as defensive coordinator in 2023.

The Buffalo Bills have improved under his leadership, making their first postseason berth since 1999, winning their division in 2020, and winning the division for the third time in the following season.

Sean McDermott Siblings

Tim McDermott is the older sibling of Coach Sean McDermott. Tim McDermott was born to Rich and Avis McDermott. He is well-known as the brother of the Head Coach for  Buffalo Bills, Sean McDermott, he approves a life under the radar.

 Does Sean McDermott have a brother?

Yes, Sean McDermott has one older brother named Tim McDermott, who served as Chief Business Officer of the Philadelphia Union Major League Soccer franchise.

Tim's younger brother Sean McDermott, one of the top emerging football coaches, went from being an assistant coach to the head coach position with the Buffalo Bills. He was raised in Omaha, Nebraska, and went to La Salle College High School as well as North Penn High School.

He started off as an assistant coach with the Philadelphia Eagles in 2001. From 2011 to 2016, he was the defensive coordinator for the Carolina Panthers. After joining the Bills in 2017 as head coach, McDermott took over as defensive coordinator in 2023.

 The Buffalo Bills have improved under his leadership, making their first postseason berth since 1999, winning their division in 2020, and winning the division for the third time in the following season.

Source: DKlassgh.net