Sean Koerner
Summary
Sean runs the predictive analytics at Action Network. From the in-game win probabilities in the award-winning Action Network app, to the DFS models on FantasyLabs, to the fantasy football rankings across the network. He also churns out fantasy/betting content for the NFL and is co-host for the Fantasy Flex pod and the betting show Convince Me.
Sean creates projects for nearly every sport, from the WNBA to MLB to college hoops and everything in between.
Experience & Accolades
Sean is one of the most decorated fantasy analysts in the industry, finishing first in the FantasyPros In-Season Accuracy standings in 2023 – which measures almost all fantasy football analysts on their in-season projections over the course of the season. You can read more about their methodology here. He also won the in-season ranking title in 2015, 2016 and 2017. This past season, he not only finished first overall, but was the No. 1 ranker out of 180+ entrants in running back, wide receiver and kicker rankings. He was top 10 in quarterbacks and tight ends, as well.
His 2023 performance was arguably the best in the contest’s history:
- It was a record fourth No. 1 finish in the accuracy contest
- He was the first expert in history to be No. 1 at multiple positions (RB + WR)
- He was the expert to finish top 10 at every position
Sean started to become obsessed with sports betting & fantasy football ever since his father took him to Las Vegas for his annual fantasy football draft (at 8 years old). Sean started trying to project teams/players ever since and almost every action/decision he's made since has led him to where he is today. He began betting 20 years ago and began his sports betting/fantasy sports career as soon as he graduated from college in 2007. Prior to joining Action in 2018, he worked for MGM, RotoHog/FastPoint games, Bloomberg Sports, STATS.
Sean began his betting career in college by building sports betting models. He eventually turned into a bookie in college before moving to Vegas to work at Excalibur Sportsbook as a supervisor. He decided to move back to California to begin a career in fantasy sports/betting at RotoHog as a product manager. That was when he began entering his season-long fantasy projections into the FSTA contests and won the award for most accurate season-long NFL & MLB projections 2-3 times each.
He then moved to NY to work for Bloomberg Sports as a product manager and Head of Projections. They were eventually acquired by STATS where he maintained the same role as a product manager. That was when he began entering his weekly NFL rankings into the FantasyPros accuracy contest and won first place 3 years in a row from 2015-2017. He joined Action Network in 2018.
Education
Sean has a BA in Psychology from Long Beach State and took multiple advanced stats classes. He spent most of his time in the library reading stats/sports betting books creating prediction models and using them to bet on various sports (MLB, NFL, NBA, WNBA, etc.).
NFL Week 15 DFS Picks & NFL Fantasy Lineup Advice! Fantasy Football Starts & Sits | Fantasy Flex
Los Angeles Rams vs San Francisco 49ers Best Bets & Same Game Parlay | Action Island
Los Angeles Rams vs San Francisco 49ers DFS Picks | NFL Thursday Night Football Picks | Fantasy Flex
These Players Will Put Up BIG Numbers in Week 15 | NFL Projections | Fantasy Flex
PICK UP These Players to WIN Your League! | Fantasy Football Waiver Advice | Fantasy Flex
Cincinnati Bengals vs. Dallas Cowboys Best Bets & Same Game Parlay | Action Island
Cincinnati Bengals vs Dallas Cowboys DFS Picks | NFL Monday Night Football Picks | Fantasy Flex
2024 NFL Week 14 NFL PLAYER PROPS & BETTING PICKS! | NFL Picks & Predictions | Power Hour
2024 NFL Week 14 NFL PLAYER PROPS & BETTING PICKS! | NFL Picks & Predictions | Power Hour
Los Angeles Chargers vs Kansas City Chiefs DFS Picks | NFL Sunday Night Football Picks |Fantasy Flex
Green Bay Packers vs. Detroit Lions Best Bets & Same Game Parlay | Action Island
Green Bay Packers vs Detroit Lions DFS Picks | NFL Thursday Night Football Picks | Fantasy Flex
Why Rico Dowdle Will Put Up HUGE Stats the Rest of the Season | NFL Player Projections| Fantasy Flex
PICK UP These Players In Fantasy Football Before Thanksgiving! | Waiver Advice | Fantasy Flex
Cleveland Browns vs Denver Broncos Best Bets & Same Game Parlay | Action Island
Sean Koerner's Picks
Past Performance | |||
---|---|---|---|
Yesterday | 0-0-0 | 0% | 0.00u |
Last 7 Days | 2-1-0 | 67% | 1.00u |
Last 30 Days | 23-24-0 | 49% | -5.76u |
All Time | 1712-1331-29 | 56% | 234.54u |
Top Leagues | |||
---|---|---|---|
NFL | 1002-779-17 | 56% | 126.55u |
MLB | 253-197-4 | 56% | 46.28u |
NCAAB | 231-178-3 | 56% | 31.59u |
WNBA | 130-92-3 | 58% | 26.53u |
NCAAF | 29-23-2 | 54% | 2.11u |
NBA | 62-55-0 | 53% | 1.46u |
UFL | 5-4-0 | 56% | 0.60u |
Golf | 0-3-0 | 0% | -0.60u |
- NFL
- College football
- College basketball
- Player projections
- Have created team/player projection models for essentially every sport at some point