Sleeper is the fastest growing fantasy platform today with millions of players. You probably already have a league on there (and if not, what are you doing?), and they're constantly adding new features! And now, you could win on Sleeper by playing their NEW Over/Under game. It’s super simple. First, in any sport, choose two or more players that you like and pick an Over/Under for one of their stats. For example, number of points in basketball, or hits in baseball. Then, choose the amount of money you want to enter into the contest. If you pick correctly, you can win anywhere from 2x to over 20x the money you put in.

Want to place some O/U contests with a group of friends?! Try the new Over/Under game on the Sleeper app and join the group! On your mobile phone, join our group on Sleeper at and Sleeper will automatically match your first deposit up to $100. Again go to and you'll get a $100 match on your first deposit!

Monkey Knife Fight

Monkey Knife Fight Branding & Launch | COOPER & LEVY

Monkey Knife Fight is the fastest-growing daily fantasy sports site on the planet. It revolves around a unique style of player props and has contests across a variety of sports. To learn more about MKF, check out this article that goes more in-depth on all the different ways to play (and win!).

Create your FREE Monkey Knife Fight account, and they'll give you $5 to play their awesome player prop contests. And make sure you use promo code "DOC" to claim your 100% Instant Deposit Match up to $100 on your 1st deposit!

Underdog Fantasy

Underdog Sports

Underdog is best known for pioneering the fantasy format Best Ball, which has exploded in popularity as it takes tons of the luck and effort out of fantasy football and just lets the best drafters win. To learn more about Best Ball, click here. But don't worry if Best Ball's not your speed, they have tons of other ways to play, from Daily and Weekly fantasy to Pick 'Em games. 

If you missed out on drafting your favorite players, try the Pick ‘Em contests at Underdog Fantasy. Download the app at the Apple App Store or Google Play store and sign up with the code DOC to receive a FREE $10 in bonus cash. represents the culmination of Mark “Dr. Roto” Bloom’s decade-long journey in the fantasy sports industry. is the one-stop-shop not only for seasonal fantasy sports but for DFS and prop betting information as well. Are you interested in partnering with 

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