As NFL training camps open across the league, fans often hear about players being placed on the “PUP list”, which is short for Physically Unable to Perform.
While it might sound alarming, the PUP list is a common and strategic roster designation that allows injured players to rehab without counting their spot against the active roster.
There are two types of PUP lists in the NFL: Active and Reserve PUP lists.
Below, we’ll explain the difference between the Active/PUP and Reserve/PUP lists, along with how NFL teams use this key roster designation to their advantage.
Active/PUP List
Players are placed on the Active/PUP list at the start of training camp if they’re dealing with injuries sustained before camp begins. This designation allows teams to protect players who aren’t yet ready to practice but are expected to return soon.
These players still count against the 90-man offseason roster but can be activated at any time. Once they participate in a practice or preseason game, they are no longer eligible for PUP designation.
If a player remains injured and is not ready to return by the final roster cutdown, usually in late August or early September, the team can then transfer them to the Reserve/PUP list.
Reserve/PUP List
The Reserve/PUP list is for players who still aren’t able to practice by the start of the regular season.
Players placed on Reserve/PUP must miss at least the first four games of the season. After that, teams are allowed a five-week window to evaluate the player’s health and decide whether to begin a 21-day practice window.
During that window, a decision must be made to either activate the player to the 53-man roster or keep them sidelined for the remainder of the season.
Why The PUP List Is A Strategic Roster Tool
The PUP list is often used for players recovering from surgeries or lingering offseason injuries. It gives NFL teams added flexibility while allowing players time to fully recover without rushing back or occupying a valuable roster spot.
However, it only applies to players injured before camp.
If a player gets hurt during camp, they’re ineligible for PUP and must be placed on IR or another list instead.
What Is The Advantage Of Using The PUP List?
While the term “PUP list” often draws a lot of attention, it’s typically a short-term measure and not always a sign of serious injury. In most cases, it simply gives NFL teams more control over the recovery timeline for key players and allows them to bring more bodies into training camp.
Bringing up to 90 players into training camp gives NFL teams critical flexibility.
It allows coaches to manage reps, protect starters from overuse, and maintain practice intensity even when injuries occur. Larger rosters also creates healthy competition, aids special teams development, and provides a longer evaluation window for young or unproven talent, all of which contribute to shaping a stronger, more complete 53-man roster.
