The NFL Combine starts in 2 days — here's how draft prop lines are about to move
Fernando Mendoza is a lock. The rest of the 2026 draft board is about to get rearranged by one week of Combine workouts. Here's where the prop value actually is.
The NFL Combine kicks off in Indianapolis on February 23rd. On-field workouts start February 26th. The draft is April 23-25 in Pittsburgh. That's a lot of calendar, but honestly, the next 48 hours before workouts begin are the most important window for your draft props. If you've been tracking offseason betting value, you've probably already looked at 2026 win totals — the Combine is the next major line-moving event after that. Once the stopwatches come out, the lines move fast and they don't move back.
Here's my honest take on where to focus.
Stop touching the Mendoza market
Fernando Mendoza is the #1 overall pick. Done. Over. The Raiders hold that pick, new head coach Klint Kubiak runs a scheme that fits him perfectly, and Mendoza just won the Heisman and a national championship at Indiana. The books have him priced at somewhere between -10000 and -20000. A $10 bet on Mendoza going #1 overall returns about five cents. That's not a bet — that's a donation.
The Jets sit at #2 and the Cardinals are at #3. Both teams badly need a franchise quarterback, and the uncomfortable truth is there's nobody else on this board worth reaching for at that spot. That reality is exactly why Mendoza's line is where it is. The market already processed this months ago. There's nothing left.
So let's talk about where the books are still slow.
The #2 pick is actually interesting
Kalshi's market on the #2 overall selection has Arvell Reese, the Ohio State linebacker/edge rusher, as the current favorite at +120. David Bailey out of Texas Tech is sitting at +250. Rueben Bain Jr. from Miami is at +450.
That's a live market. None of those prices are crazy, and the spread between Reese and Bailey is absolutely the kind of gap that a single Combine workout can close. If Reese runs a pedestrian 40, Bailey's price tightens immediately. If Bain puts up a monster vertical and passes rush reps look clean, he climbs. I keep coming back to this market because it's the one where real information is about to land.
Where I'm actually looking: the positional props
Here's what gets me about draft props every year: sportsbooks are genuinely slow to update the positional markets. First wide receiver drafted, first running back off the board, first edge rusher taken — these sit at stale prices for weeks, and then one morning during Combine week the whole thing reshuffles overnight.
A strong 40-yard dash from a receiver prospect and suddenly his first-WR price collapses from +200 to -150 within hours. A running back who looked like a top-five back at season's end runs a 4.6 and his board stock drops so fast that if you had him at a good price, you're cashing in April. That's the whole game here.
My honest take? Right now, before February 26th, is when lines for these positional markets reflect pre-Combine scouting consensus. It's the same pricing inefficiency PropPicks is built around for in-season player props — here's how that system works if you want more context. The player rankings update weekly once the season starts, but the principle is identical: lock in value before the market catches up. That consensus is based on film, which is useful, but it doesn't account for the freak-athlete stuff the Combine actually surfaces. The window to lock in current prices closes the moment workouts start.
What to watch when workouts begin
February 26th is when it gets real. The 40-yard dash, the vertical jump, the broad jump — these numbers hit the internet within minutes and scouts update boards in real time. A poor showing from a prospect currently favored to be the first edge rusher off the board doesn't just hurt his stock. It can lift the price on every other edge rusher in one afternoon.
Watch the edge rusher class especially close this year. The gap between the top prospects is genuinely tight. If Reese or Bain has a great workout week, the positional prop market reacts. If one of them struggles, the guy you currently have at +300 to be the first edge taken might be +130 by Sunday evening.
Same logic applies to the receiver and running back positional markets. These are the props that still have real pricing inefficiency going into Combine week, and they won't stay inefficient for long.
The actual deadline you need to care about
February 26th. That's it. That's the hard line. Not the draft in April, not free agency, not pro days — the Combine workouts are the single biggest information event between now and Pittsburgh, and sportsbooks know it. Lines that look exploitable today will look very different by the weekend.
If you've been sitting on a positional prop play you like based on film study and draft boards, the time to act on it is before Thursday morning. After that, the market will have seen the same information you have, and it'll already be priced in.
The Mendoza market is dead. The positional markets are not. That's the whole story.
Optimize your lineup with player prop odds at PropPicks this 2026 season. See how it works, check player rankings, or read about where Tyreek Hill might land — another offseason prop market worth watching.