2015 NFL Combine Prop Bets: Who will run the fastest 40-yard dash?

The 2015 NFL Scouting Combine workouts are only a day away. Starting on Friday, potential NFL draft prospects will take part in a number of drills designed to measure players' physical attributes. These workout activities include the ever-so-popular 40-yard-dash, the bench press, the vertical and broad jumps, the 3-cone drill, the 20 and 60 yard shuttles, and other position-specific drills. A full explanation of those exercises can be found here.

For some, these drills won't be particularly exciting to watch. I mean really it's just a bunch of football dudes running and jumping around in UnderArmor. So why not try to make things a little more interesting? And that's exactly where Las Vegas comes in, if you're a betting man/woman. If you thought Super Bowl prop bets were something, then you'll love these NFL combine odds.

Here is the full list of prop bets for the 2015 NFL Scouting Combine, per Bovada LV. What are you betting on?

NFL Combine - Fastest 40 Yards Dash Time?

Over 4.28 seconds: -120

Under 4.28 seconds: -120

NFL Combine - Marcus Mariota 40 Yard Dash Time

Over 4.51 seconds: -110

Under 4.51 seconds: -130

NFL Combine - Jameis Winston 40 Yard Dash Time

Over 4.82 seconds: -130

Under 4.82 seconds: -110

NFL Combine - Will Chris Johnson's 40 Yard Dash time record be broken?

Yes: +400

No: -700

NFL Combine - Rich Eisen's 40 Yard Dash time

Over 6.05 seconds: -120

Under 6.05 seconds: -120

NFL Combine - Fastest 40 Yard Dash time

Brett Hundley: -200

Bryce Petty: +150

NFL Combine - Most Bench Reps

Over 42.5: -110

Under 42.5: -130

NFL Combine - Highest Vertical Jump

Over 42.5 inches: -130

Under 42.5 inches: -110