ESPN builds a 53-man NFL team from backups only

David Tyree, Malcolm Butler and the Philly Special all get called into evidence in ESPN’s latest NFL thought experiment: what happens if the backups run the whole show?

ESPN senior NFL writer Bill Barnwell used a July roster exercise to build what he called “Team Backup,” a full 53-man squad made only of players he views as unlikely to open the season as Week 1 starters. His question was simple enough for July and spicy enough for football fans: could a team made entirely from bench players hang in the NFL?

Barnwell framed the idea around a familiar league truth: even championship teams often need little-known or lower-depth-chart players to produce at the loudest moments. He pointed to Tyree and Butler, who were backups at their positions when they made two of the most famous plays in Super Bowl history.

He also cited the Eagles’ Philly Special, when No. 2 quarterback Nick Foles caught a touchdown pass from third tight end Trey Burton. Barnwell added that last season’s Seahawks title win over the Patriots included three sacks from reserves Derick Hall and Rylie Mills.

The rules of Team Backup

Barnwell did not just grab famous second-stringers and call it a day. According to ESPN, he set several roster rules to make the exercise look more like a real NFL team.

• At least one player had to come from each of the league’s 32 teams.
• No team could supply more than two players.
• The roster had to reach 53 players.
• Special teams mattered, including the selection of a long-snapper.
• Rookies were included, with one player chosen from each round of the 2026 draft as long as that player was not expected to start in Week 1.

Barnwell said some picks are rotation players, and he expects a few could become starters before the season ends. In cases where two players were close, he chose the one he considered less likely to receive the bulk of the work in that role.

A modern scheme for a bench-built squad

The made-up team was designed with current NFL trends in mind. On offense, Barnwell said he leaned toward multiple tight end looks. On defense, he described a Vic Fangio-style setup built around getting pressure with the front four while trying to reduce big plays in the secondary.

The exercise also doubles as a depth check across the league. Barnwell said the project was meant to show where teams have extra talent and where the NFL looks thin once the starters are removed from the board.

ESPN’s setup leaves the fun in the debate rather than the scoreboard. The roster is hypothetical, the Week 1 depth charts are projections, and Barnwell’s all-backup squad exists to test how much of the league’s real value is hiding below the starting lineup.

This story draws on original reporting from ESPN.com.