Sean Koerner

Sean Koerner

2423 Posts
Sean Koerner
2423 Posts
Role
Director of Predictive Analytics
Experience
20 years
Location
Los Angeles

Experience

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.).

Specialties

  • NFL
  • College football
  • College basketball
  • Player projections
  • Have created team/player projection models for essentially every sport at some point 
More from Sean Koerner
PRO
Koerner's Final Fantasy Tiers for NFL Week 3 Image
Fantasy Football

Koerner's Final Fantasy Tiers for NFL Week 3

Sean Koerner
Sep 23, 2023 UTC
NFL

2023 NFL Week 3 NFL BETTING PICKS & PLAYER PROPS! | NFL Picks & Predictions | Power Hour

Sean Koerner
Sep 24, 2023 UTC
NFL

Monday Night Week 3 Double Header | DFS Picks | NFL Thursday Night Football | Fantasy Flex

Sean Koerner
Sep 23, 2023 UTC
NFL

Pittsburgh Steelers vs Las Vegas Raiders DFS Picks | NFL Thursday Night Football | Fantasy Flex

Sean Koerner
Sep 22, 2023 UTC
NFL Night Shift | Week 3 | 2023 ImageNFL

NFL Night Shift | Week 3 | 2023

Sean Koerner
Sep 22, 2023 UTC
NFL

San Francisco 49ers vs New York Giants Player PROPS & PARLAYS! | NFL TNF Picks | Action Island

Sean Koerner
Sep 21, 2023 UTC
NFL

Expect a Blowout in San Francisco? 49ers vs Giants Best Bets | Green Dot Daily

Sean Koerner
Sep 21, 2023 UTC
NFL

Lots of DFS potential in Chargers vs Vikings

Sean Koerner
Sep 21, 2023 UTC
NFL

Stack These Young QBs in Fantasy! NFL Week 3 DFS Picks & Fantasy Football Predictions | Fantasy Flex

Sean Koerner
Sep 21, 2023 UTC
NFL

Could Joe Burrow injury ruin Bengals playoff hopes? & NFL Week 2 Reactions! | NFL Happy Hour

Sean Koerner
Sep 20, 2023 UTC
NFL

New York Giants vs San Francisco 49ers DFS Picks | NFL Thursday Night Football | Fantasy Flex

Sean Koerner
Sep 20, 2023 UTC
NFL Player Projections | Week 3 | 2023 ImageNFL

NFL Player Projections | Week 3 | 2023

Sean Koerner
Sep 20, 2023 UTC
NFL Fantasy Preview | Week 3 | 2023 ImageNFL

NFL Fantasy Preview | Week 3 | 2023

Sean Koerner
Sep 20, 2023 UTC
NFL

Top Players to Bet & Fade in NFL Week 3! NFL Player Props & Projections | The Action Network Podcast

Sean Koerner
Sep 19, 2023 UTC
NFL

Is Kyren Williams the next Todd Gurley in LA?

Sean Koerner
Sep 19, 2023 UTC
NFL

Will Joe Burrow miss Week 3??

Sean Koerner
Sep 18, 2023 UTC
NFL

Is Bengals QB Joe Burrow OUT For Week 3 vs LA Rams? | NFL Injury News & Rumors | Green Dot Daily

Sean Koerner
Sep 18, 2023 UTC
NFL

MNF Saints vs Panthers & Browns vs Steelers Picks | NFL Best Bets, MLB Picks | Green Dot Daily

Sean Koerner
Sep 18, 2023 UTC
Koerner's NFL Player Props for Sunday ImageNFL

Koerner's NFL Player Props for Sunday

Sean Koerner
Sep 17, 2023 UTC
Koerner's Favorite Week 2 Total Bet ImageNFL

Koerner's Favorite Week 2 Total Bet

Sean Koerner
Sep 17, 2023 UTC
...
41
...
Betting Highlights
Favorite Bet of All-Time
Patrick Mahomes under 30.5 rushing yards for Super Bowl LIV. He had 44 yards going into the final drive. Kneeled down 3 times for -15 yards to drop down to 29 yards and hit the under
Most Heartbreaking Bet
Max bet Jimmy Graham under 23.5 rec yards in the WC playoff game against NO in 2020. He had 6 yards heading into the final drive with the Bears down 3-21. On the final play of the game, Mitch Trubisky finds Graham in the back of the end zone for an insane one handed grab for a 19-yard garbage time TD. Graham finished with 25 yards and I'm still tilted by this. Side note: Stuckey was on this prop with me.