Blue-collar guard who transferred from two FCS national championship teams at South Dakota State and immediately proved he could hold up in Big Ten trenches, not allowing a single sack or QB hit in 13 starts. Beerntsen wins with positional intelligence, functional strength at the point of attack, and a nasty demeanor that shows up on cleanup blocks and sustained drives. The athletic profile is limited — a 5.25 forty and concerning broad jump signal he won't be moving bodies in space at the NFL level — and the majority of his career reps came against FCS competition. He's the kind of guard who knows exactly what he is: a high-floor, lunch-pail interior lineman who can provide immediate depth and potentially start in a power-heavy scheme, but his ceiling is capped by physical limitations that will show up against elite NFL interior rushers.
- Elite pass protection production — zero sacks and zero QB hits allowed across 13 Big Ten starts, validating FCS-to-FBS transition
- High-end run blocker with 91st-percentile positively graded run-blocking play rate per PFF, ranking 7th nationally in run-blocking grade
- Championship pedigree and massive experience base — over 3,100 career college snaps across FCS and Power Four levels
- Positional versatility — requested to take center snaps at the combine, can play left guard, center, or right guard
- Exceptional football IQ and physicality; described as a 'high-floor' prospect with leadership traits and winning culture DNA
- Limited athletic profile — 5.25-second 40 and 8'9" broad jump (concerning for IOL) raise questions about ability to move in space at the NFL level
- Majority of career development reps came against FCS-level competition at South Dakota State, with only one year of Power Four experience
- Undersized for the position at 6'3", 301 pounds — on the shorter and lighter end for NFL guards
- No Tier 1 analyst coverage, which typically signals that top evaluators do not view him as a draftable priority
Similar profile — an experienced, smart, versatile interior lineman from a strong college program who lacked the elite measurables to project as a long-term starter but earned a roster spot through intelligence, toughness, and positional flexibility. Pierschbacher bounced between guard and center in the NFL, which mirrors the role teams seem to envision for Beerntsen.