Grant Neiffer

Grant Neiffer

590 Posts
Grant Neiffer
590 Posts
Role
Analyst
Experience
17 years
Location
Colorado Springs, Colorado

Experience

Grant started playing fantasy sports and sports betting a long time ago, and started becoming profitable in the arena in 2011 when he would take weekend trips to Vegas to bet on NFL and college football.

After graduating college, Grant began working as an accountant while playing DFS and sports betting on the side, with his DFS and sports betting income eventually surpassing what he made as an accountant.

In 2015, Grant began doing DFS and sports betting full-time, and began working at RotoGrinders shortly thereafter, doing analysis year round on NFL, MLB and NBA.

In 2020 when sports betting was legalized in Colorado, Grant's focus switched from DFS to sports betting. In November 2021, he took third place in the DraftKings Sports Betting National Championship.

Since then, Grant has become the lead analyst at ScoresAndOdds while also adding Action Network contribution to his workload in 2023.

Education

BS in Accounting and BA in Economics at Azusa Pacific University. 

Specialties

  • NBA
  • NFL
  • MLB player props
  • Live betting
More from Grant Neiffer
Grant Neiffer's 4 Home Run Picks for Thursday ImageMLB

Grant Neiffer's 4 Home Run Picks for Thursday

Grant Neiffer
Sep 17, 2026 UTC
Neiffer's +310 HR Pick for Mets-Yankees ImageMLB

Neiffer's +310 HR Pick for Mets-Yankees

Grant Neiffer
Sep 13, 2026 UTC
+1853 Touchdown Parlay for Week 1 ImageNFL

+1853 Touchdown Parlay for Week 1

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Sep 13, 2026 UTC
Neiffer's Prop for Rays vs Braves ImageMLB

Neiffer's Prop for Rays vs Braves

Grant Neiffer
Sep 8, 2026 UTC
Neiffer's Pick for Cardinals vs Giants ImageMLB

Neiffer's Pick for Cardinals vs Giants

Grant Neiffer
Sep 7, 2026 UTC
Neiffer's +480 HR Pick for Brewers-Cubs ImageMLB

Neiffer's +480 HR Pick for Brewers-Cubs

Grant Neiffer
Sep 1, 2026 UTC
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Betting Highlights
Favorite Bet of All-Time
Being in sixth place in the DraftKings Sports Betting National Championship and going all-in on two separate three-leg parlays on the last day. Hitting both of them to take down third place for a quarter-million payday.
Most Heartbreaking Bet
Temple vs. Vanderbilt, December 2021. I had the Vanderbilt moneyline as the last leg of a 10-leg parlay. Scottie Pippen Jr. makes a 3 in the last second of regulation only to have Vanderbilt lose by four in overtime.