In the NIL era of college football, few tools have changed the sport more than the transfer portal.
The portal allows players to publicly declare their intent to transfer while giving teams across the country the ability to recruit available talent. A handful of additions can completely reshape a roster overnight.
One of the earliest examples of a truly program-changing shift came before the modern portal era fully exploded: Joe Burrow leaving Ohio State for LSU.
Burrow spent three seasons buried on Ohio State’s depth chart without making a start. After transferring to LSU under Ed Orgeron, he developed into one of the greatest quarterbacks in college football history.
Across two seasons as the Tigers’ starter, Burrow won the Heisman Trophy, led LSU to the 2019 national championship, and produced one of the most dominant individual seasons the sport has ever seen.
Although Burrow transferred before today’s portal system transformed college athletics, his rise showed exactly how valuable the right move can become for a program.
Rules
Because of the massive number entering the portal each year, the NCAA created rules to regulate the process.
The most important restriction is simple: coaches cannot contact players until they officially enter the portal. Once a name appears in the database, every university can begin recruiting him.
Schools and boosters are also prohibited from attempting to lure players away from their current program through NIL promises, playing time guarantees, or other incentives before they officially enter.
The NCAA also controls when athletes can enter.
In football, they are generally given a 30-day window following the regular season. During the 2025-26 cycle, the winter portal window ran from Jan. 2 through Jan. 16.
Players involved in postseason games after Jan. 12, including Miami and Indiana last season, received a separate five-day window following the national championship game.
Players only need to enter during the designated period. They can still commit to a new school or withdraw later.
The NCAA has also relaxed several restrictions over the last few years. Players are no longer penalized for transferring multiple times, and limits on total transfers have largely disappeared.
Impact
The portal has changed college football more than almost any NCAA rule adjustment in recent history.
Before the 2010s, movement between major programs was relatively uncommon and often viewed negatively by fans and coaches. Most movement happened because guys were buried on depth charts and searching for playing time elsewhere.
That dynamic shifted dramatically in the NIL era.
Many players now enter the portal chasing larger financial opportunities, making college football feel increasingly similar to NFL free agency.
In 2023, transfers accounted for more than 20% of Division I football rosters. When the 2026 winter portal opened, more than 3,700 entered the system.
That number will likely push well beyond 30% moving forward.
One criticism from coaches and administrators is that easier transfers could hurt graduation rates and academic progress.
Perhaps surprisingly, the opposite has happened so far.
Since the NIL era began, graduation rates in Division I football have climbed by nearly 20 percentage points.
The Takeaway
The transfer portal is simply a tool. When used correctly, it can completely change a player’s future or accelerate a rebuild for an entire team.
Burrow, Travis Hunter, and Caleb Williams, among many others, showed how powerful the portal can become under the right circumstances.
At the same time, transfers do not always work out. Some leave stable situations chasing bigger opportunities only to end up in worse positions.
Regardless of the debate surrounding it, the portal is now a permanent part of college football and continues reshaping the sport every offseason.
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