Grant Neiffer

Grant Neiffer

325 Posts
Grant Neiffer
325 Posts
Role
Analyst
Experience
17 years
Location
Colorado Springs, Colorado
Total Bets
3.6K
Followers
231.2K

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
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NFL Week 14 Picks, Player Props, & Parlays! | Action Playbook LIVE

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Nov 22, 2025 UTC
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5 Picks In 5 Minutes NFL Week 12 Props & An INSANE 365 To 1 PARLAY!!!

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Nov 16, 2025 UTC
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NFL Week 10 Picks, Player Props, & Parlays! | Action Playbook LIVE

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Nov 8, 2025 UTC
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Grant Neiffer's Picks

Today
110
24
Futures
Past Performance
Yesterday3-2-060%
3.50u
Last 7 Days4-18-018%
1.40u
Last 30 Days4-21-016%
0.80u
All Time1424-2100-9639%
102.47u
Top Leagues
MLB383-952-4628%
108.35u
NHL7-3-070%
16.03u
NBA697-628-4051%
6.05u
ATP0-1-00%
-0.20u
NCAAF0-1-00%
-1.00u
NFL333-510-1039%
-26.57u
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.