Last Sunday, a backup offensive lineman hauled in a game-winning touchdown pass, sending their team to the playoffs and leaving casual fans screaming, ‘Wait, how is that allowed?’ If you’ve ever scratched your head during a football broadcast when a lineman crosses the line into eligible receivers, you’re not alone. How Many Offensive Lineman Can Report Eligible is a question that pops up every season, and it’s far more nuanced than you might think.
Whether you’re a fantasy football manager trying to exploit a sneaky play, a youth coach teaching basic rules, or just a fan who wants to stop looking confused during broadcasts, understanding this rule will change how you watch the game. We’ll break down eligibility guidelines across NFL, college, and high school football, real-world examples of game-changing lineman catches, and common mistakes that lead to costly penalties.
The Core Answer to How Many Offensive Lineman Can Report Eligible
The short answer is that there is no official league limit on how many offensive linemen can report as eligible during a single game or series, though most teams only use 1-2 per play to preserve their blocking structure. Offensive linemen typically wear jersey numbers between 50 and 79, which marks them as ineligible by default in most leagues. To become eligible, they must either line up as an end on the far outside of the offensive line or notify the head referee before the snap that they will act as a receiver during the play. Even if a team reports multiple linemen as eligible, only the players lined up outside the tight ends or in the backfield can legally catch a pass, so most coordinators stick to one or two eligible linemen to keep their blocking scheme intact.
To start, let’s break down the rules for the most popular football league in the world: the NFL.
NFL-Specific Guidelines for Reporting Eligible Linemen
According to the 2024 NFL Rulebook, there were 47 eligible lineman catches during the 2023 regular season, up 12% from 2022. The National Football League’s official 2024 rulebook lays out clear guidelines for eligible linemen, with one key quirk: the league uses jersey numbers to determine baseline eligibility, regardless of a player’s on-field position. Players wearing numbers 1-19, 80-89, or 90-99 are automatically eligible to catch passes, no extra steps needed. Linemen wearing 50-79, however, are ineligible unless they take action to change their status before the snap.
| Jersey Number Range | Default Eligibility Status | Required Action to Catch Passes |
|---|---|---|
| 1-19, 80-89, 90-99 | Fully Eligible | No action needed |
| 50-79 | Ineligible Unless | Report to head referee OR line up as an end on the line of scrimmage |
This table breaks down the NFL’s number-based eligibility rules, which are enforced strictly by officials on every play. The referee will typically announce any reported eligible linemen to the crowd and defensive team, so fans can often spot these plays before they happen by listening to the broadcast commentary.
The “end exception” is a common loophole that many fans overlook: a lineman who lines up as the far-left or far-right player on the offensive line of scrimmage does not need to report as eligible, even if they wear a 50-79 jersey. This is because they are classified as an end, not an interior lineman, during that play.
NFL teams rarely use more than two eligible linemen per play, as this reduces the number of blocking players available to protect the quarterback or clear running lanes. The only exception is during goal line packages, where teams prioritize scoring over blocking depth, and even then, most teams stick to one or two eligible linemen to avoid leaving too big of a gap in their line.
Next, let’s look at how college football rules align with and differ from NFL guidelines for eligible linemen.
College Football Rules for Eligible Offensive Linemen
The NCAA reported that 128 eligible lineman catches were made during the 2023 college football season, an 8% increase from 2022. College football follows rules set by the National Collegiate Athletic Association (NCAA), which align closely with NFL guidelines but have a few key differences. The biggest change is that NCAA officials require all eligible receivers to be clearly visible to the referee before the snap, and reported linemen must stay in their declared position until the play begins. Unlike the NFL, college teams also require reported eligible linemen to keep their status for the entire series unless they notify the referee again before the next play.
To report as eligible in college football, linemen must follow a strict set of steps, outlined in this numbered list:
- Approach the head referee before the offense sets up on the line of scrimmage
- State their jersey number and confirm they will act as an eligible receiver
- Stay in their declared position until the snap is made
- Avoid shifting to an ineligible position at any point before the play starts
College coaches often use eligible linemen when their starting tight ends are injured or when they want to catch opposing defenses off guard. For example, the 2023 Michigan Wolverines used offensive lineman Trevor Keegan as an eligible receiver on three different goal line plays, which helped them score two touchdowns and beat the Ohio State Buckeyes in a regular-season matchup.
One key difference between NCAA and NFL rules is that college officials will sometimes flag a play if a lineman reports eligible but is not lined up in a clear eligible position. This is especially common in late-game situations, where officials want to prevent teams from cheating the system to gain an unfair advantage.
High school football has even more flexibility in eligibility rules, with individual state associations adding their own restrictions to the NFHS baseline guidelines.
High School Football Variations in Eligibility Rules
High school football follows guidelines set by the National Federation of State High School Associations (NFHS), but individual state associations can add their own restrictions, so coaches and fans should always check their local rulebook before the season starts. Most state leagues follow the NFHS baseline rules, which are similar to college and NFL rules but have a few key tweaks for youth and high school players.
Common state-specific variations to eligible lineman rules include:
- Limiting the number of eligible linemen per play to 1 or 2
- Requiring eligible linemen to wear a jersey number outside the 50-79 range
- Banning eligible linemen on pass plays outside the red zone
- Allowing linemen to report eligible once per series without re-reporting each play
High school coaches often use eligible linemen as a teaching tool, to help offensive linemen build confidence and learn basic receiving skills. Many youth football leagues also encourage eligible lineman plays, to keep players engaged and prevent offensive linemen from getting bored with only blocking duties.
One of the most common penalties in high school football is a lineman failing to report as eligible before a pass play, which results in a 5-yard penalty and loss of down. This mistake can be costly in close matchups, especially late in the fourth quarter when every yard matters.
Even with clear rules across all leagues, fans and coaches often make costly mistakes when it comes to eligible linemen.
Common Mistakes Fans and Coaches Make With Eligible Linemen
The most common mistake fans make is assuming all offensive linemen are always ineligible, which leads to confusion when a lineman catches a pass. Many broadcasters will only mention eligible linemen if they are a well-known player, so casual fans may not realize that a lineman was allowed to catch the ball until after the play is over.
This table breaks down the most common mistakes made by coaches and players, and their corresponding penalties across all levels of football:
| Mistake | NFL Penalty | College/High School Penalty |
|---|---|---|
| Lineman fails to report eligible before pass play | 5 yards + loss of down | 5 yards + loss of down |
| Eligible lineman shifts position after reporting | 5 yards + loss of down | 5 yards + loss of down |
| Defense lines up incorrectly against eligible lineman | 5 yard penalty | 5 yard penalty |
Another common mistake is coaches using too many eligible linemen per play, which weakens their blocking scheme and makes it easier for the defense to sack the quarterback or stop the run. For example, a team that puts three eligible linemen on a run play will only have five blockers left to stop the defensive line, which is nearly impossible to block effectively.
The final common mistake is broadcasters misidentifying eligible linemen, which confuses casual fans. Many broadcasters will refer to a lineman as a “tight end” or “fullback” even if they are an offensive lineman, so fans should learn the numbering rule themselves to avoid being confused during broadcasts.
Now that we’ve covered the most common errors, let’s explore how to use eligible linemen to your team’s offensive advantage.
How to Use Eligible Linemen in Your Offensive Game Plan
Eligible linemen are a secret weapon for offensive coordinators, especially in high-pressure situations like short-yardage, goal line, or trick play scenarios. Because defenses rarely game plan for linemen to catch passes, it can catch them off guard and lead to big gains or touchdowns.
Here are the most effective scenarios for using eligible linemen in your game plan:
- Goal line packages: When the defense is stacked against the run, sending an eligible lineman into the end zone can create an open target that defenses don’t have time to cover
- Trick plays: A lineman who reports eligible can take a handoff or receive a pass, leading to a surprise big play that demoralizes the defense
- Short-yardage situations: When you need 1-3 yards to pick up a first down, an eligible lineman can either block for the running back or pick up the first down themselves
- Red zone passing plays: Linemen are tall and strong, which makes them ideal for outmuscling smaller defensive backs for catches in the end zone
NFL teams like the Kansas City Chiefs and San Francisco 49ers have used eligible linemen effectively in recent seasons, with Chiefs offensive lineman Andrew Wylie catching a game-winning touchdown pass in Super Bowl LVII. The 49ers also used eligible lineman Mike McGlinchey to pick up a first down in a 2023 regular-season game against the Seattle Seahawks.
To prepare eligible linemen for game time, coaches should focus on basic receiving and blocking drills, to help them build confidence and improve their skills. Coaches should also practice the reporting procedure with their linemen, to ensure they know exactly when to talk to the referee before a play and avoid costly penalties.
To see these game plan strategies put to work, let’s look at some memorable eligible lineman plays from recent football seasons.
Real-World Examples of Eligible Lineman Plays in Recent Seasons
One of the most memorable eligible lineman plays of the 2023 NFL season came from Buffalo Bills offensive lineman Dion Dawkins, who caught a 17-yard touchdown pass against the Miami Dolphins. The play was a surprise trick play, and Dawkins had never caught a pass in his NFL career before that game.
Other notable eligible lineman plays from recent seasons include:
- 2022 Super Bowl: Kansas City Chiefs offensive lineman Andrew Wylie caught a 1-yard touchdown pass to put the Chiefs ahead for good
- 2021 College Football Playoff: Michigan Wolverines offensive lineman Trevor Keegan caught a 2-yard touchdown pass against the Ohio State Buckeyes
- 2020 Texas High School State Championship: Lineman Jaxson Turner caught a game-winning touchdown pass for his team, which was the first touchdown catch of his high school career
- 2024 NFL Preseason: Denver Broncos offensive lineman Ben Powers caught a 22-yard pass in a preseason game against the Los Angeles Rams
Eligible lineman plays also have a ripple effect on future games, as defenses have to game plan for eligible linemen for the rest of the season. For example, after Dion Dawkins’ touchdown catch, the Miami Dolphins had to add extra defensive backs to their game plan for the rest of the season, to prepare for similar trick plays from other teams.
For offensive linemen, catching a touchdown pass is a career highlight, as it allows them to showcase their skills beyond blocking. Many eligible linemen who catch passes go on to become fan favorites, as fans appreciate the hard work they put in during games.
Across all levels of football, the rules for how many offensive linemen can report eligible are flexible, with no official league limit on the number of linemen who can declare themselves eligible. The only real limits come from practicality, as using too many eligible linemen weakens your blocking scheme and makes it harder to move the ball. Understanding these rules can help fans avoid confusion during broadcasts, coaches avoid costly penalties, and fantasy football managers exploit sneaky game-winning plays.
Next time you’re watching a football game, keep an eye out for the referee’s announcement of an eligible lineman, and see if you can spot the play before it happens. If you found this guide helpful, share it with your football-loving friends, youth football coaching team, or fantasy football league group chat to help everyone stay informed about this often-overlooked rule. You’ll never look at an offensive lineman the same way again.