Niki Prongos OT Stanford |
NFL Draft Profile & Scouting Report
| Jersey: #66 SUB-POSITION: Left Tackle | ||||||||||||||||||||||||
| Last Updated: 08/03/2026 | ||||||||||||||||||||||||
| Draft Year: 2027 | ||||||||||||||||||||||||
| FORTY time: 5.40 seconds (23%*) | ||||||||||||||||||||||||
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| Jersey: #66 | |
| SUB-POSITION: Left Tackle | |
| Last Updated: 08/03/2026 | |
| Draft Year: 2027 | |
| Forty time: 5.40 seconds (23%*) | |
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SHARE THIS PROFILE:
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| Overall Rating: |
79.2 / 100
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|---|---|---|
| Average rating of opposition Defense player has faced | ||
| Defense Rating: |
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82% |
| Click the links below to view how player ranks vs other prospects. | ||
| Pass Blocking: |
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77% |
| Run Blocking: |
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57% |
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DRAFT PROJECTION:
6th
Overall Rank:
#197
Position rank:
#30 (OL)
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| College Games: 22 College Snaps: 1260 | ||
247 RATING: 86/100
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| Player Comparison* (Similarity level) | ||
|---|---|---|
| Andrew Stueber - Michigan |
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92% |
| Garret Greenfield - South Dakota State |
|
88% |
| Carter Warren - Pittsburgh |
|
85% |
Draft Profile: Bio
Of Greek and Lithuanian heritage, Prongos took one of the most unconventional paths to Division I football in the class. The Marin County native didn't strap on pads until his senior year at Marin Catholic High School, having played baseball and basketball, including a stint on Lithuania's national baseball team. He played just three games before tearing his ACL, drew no scholarship offers, and walked on at UCLA in 2022 as an unranked recruit.After redshirting and appearing in just one game as a redshirt freshman, Prongos broke through in 2024, starting eight games across three different positions - left tackle, right guard, and right tackle - while packing 60 pounds onto his frame and earning a scholarship from head coach DeShaun Foster.
Prongos transferred to Stanford for 2025 and started all 12 games at left tackle, the only Cardinal offensive lineman to start every game at the same position. His pass blocking graded fourth among ACC starting left tackles, and his protection helped Ben Gulbranson throw for 444 yards against San Jose State, the third-most in Stanford history. His career file holds fewer than 25 total games of football experience at any level.
Scouting Report: Strengths
- Stanford's only ever-present lineman, starting all twelve games at left tackle.
- Pass-block tape ranked among the better ACC left tackles.
- Florida State tape was his showcase, near-elite protection against real speed.
- Walked on with three games of high school football and made himself a Power Four starter.
- Six-foot-seven frame still adding the mass his late start delayed.
Scouting Report: Weaknesses
- Twelve combined sacks and hits allowed, the group's heaviest damage column.
- Ranks near the bottom of these tackles as a run blocker.
- The stopwatch runs below the position's recovery demands.
- Fewer than 25 career games of organized football anywhere, a knowledge tax that shows.
Scouting Report: Summary
The origin story remains the headline: three games of high school football, an ACL tear, a walk-on spot at UCLA, and now twelve consecutive starts at Stanford's left tackle with pass-block tape that ranked among the conference's better blindside protectors. The Florida State game was the proof of concept, near-elite protection against authentic NFL-bound speed, and at six-foot-seven the frame keeps absorbing the strength work his late start postponed.Inexperience still bills by the week. Six sacks and six hits allowed make the heaviest damage column among these tackles, the run blocking sits near the group's bottom, and below-average timed athleticism means recovery reps that better movers survive become completed losses. With fewer than 25 games of organized football at any level, he is learning patterns in public that most prospects internalized as teenagers.
The fifth-year return to Stanford buys him exactly the one commodity he has always needed most: repetitions. The development curve of a player this new to the sport bends differently, and his year-over-year gains have outpaced every normal projection so far. He files as a late-round developmental tackle whose arrow matters far more than his averages, with a real chance to become the 2027 class's favorite late-bloomer story if the damage column shrinks the way his learning curve says it should.
How other scouting services rate Niki Prongos (Overall Rank)
All Scouts AverageOverall Rank
167.0
All Scouts AveragePosition Rank
22.0
*Percentile Ranking in Player's Position Group (NFL Combine Historical Data): This percentile reflects how a player's specific statistics rank
in comparison to historical performances at the NFL Combine, specifically within their position group. A higher percentile indicates a better performance.
For instance, being in the 90th percentile for a particular stat means the player outperformed 90% of their peers in that category.
*Similarity Percentage: This percentage is calculated based on a comprehensive analysis of various factors, including height, weight, 40-yard dash times, on-field performance statistics, and overall player rating. The analysis is conducted against our database of draft prospects from 2021 to 2023. This similarity score helps in evaluating how closely a current prospect aligns with past prospects. It is important to note, however, that this score reflects similarities based on college production and attributes, and does not account for eventual success or performance in the NFL.
*Similarity Percentage: This percentage is calculated based on a comprehensive analysis of various factors, including height, weight, 40-yard dash times, on-field performance statistics, and overall player rating. The analysis is conducted against our database of draft prospects from 2021 to 2023. This similarity score helps in evaluating how closely a current prospect aligns with past prospects. It is important to note, however, that this score reflects similarities based on college production and attributes, and does not account for eventual success or performance in the NFL.
