Foster Griffin

Foster Griffin

Washington NationalsPitcher2026
Reg4.07 ERA / 54 K / 55.3 IP / 8.8 K/9 / 10G
100% OUT O 15.590% K O 2.562.5% HA O 4.5
Best Performer

Foster Griffin goes over 2.5 pitcher ks 90% of the time (9-1)

Props — 202610 games with closing lines

avg 5.4
90%Over: 9-1
5vs O 2.5-1000
vsMets5/19
H: 100%(4)A: 83.3%(6)
avg 2.5
40%Over: 4-6
5vs O 2.5-125
vsMets5/19
H: 50%(4)A: 33.3%(6)
avg 4.8
60%Over: 6-4
8vs O 5.5-110
vsMets5/19
H: 66.7%(3)A: 60%(5)
avg 1.8
50%Over: 5-5
0vs O 1.5-139
vsMets5/19
H: 50%(4)A: 40%(5)
77.8%Over: 7-2
15vs O 17.5-120
vsMets5/19
H: 100%(1)A: 100%(3)
Inside Edge

Inside Edge

Star Ratings
Avg Rating
3.3
5-Star Games
2(20%)
Total Matchups
10
Distribution
5
4
3
2
1

Prop Performance by Star Rating

How Griffin's prop overs perform at the primary line based on InsideEdge pitcher star rating

StarsPitcher KsO 2.5Earned RunsO 2.5Hits AllowedO 4.5Walks AllowedO 1.5Outs RecordedO 15.5
100%(2-0)50%(1-1)100%(1-0)0%(0-2)100%(1-0)
66.7%(2-1)33.3%(1-2)33.3%(1-2)100%(2-0)100%(2-0)
100%(2-0)0%(0-2)100%(2-0)50%(1-1)
100%(2-0)50%(1-1)0%(0-1)50%(1-1)
100%(1-0)100%(1-0)100%(1-0)0%(0-1)100%(1-0)

Recent Scouting Notes

vs Nolan McLean
5/19

Left-handed starters have allowed a batting average of .238 against the Mets over the last two years.

vs Chase Burns
5/14

Left-handed starters have allowed a batting average of .233 against the Reds over the last two years.

vs Robby Snelling
5/8

Left-handed starters have allowed a batting average of .221 against the Marlins over the last two years.

Game Log

Bet
$
69-58 Over127 props
DateOppMarketLineActualResultOdds
5/19vsMetsPitcher KsO 5.55L+154
5/19vsMetsOuts RecordedO 17.515L-120
5/19vsMetsPitcher KsO 8.55L+1040
5/19vsMetsPitcher KsO 2.55W-1000
5/19vsMetsPitcher KsO 3.55W-344
5/19vsMetsPitcher KsO 9.55L+1740
5/19vsMetsPitcher KsO 6.55L+310
5/19vsMetsPitcher KsO 7.55L+640
5/19vsMetsPitcher KsO 4.55W-154
5/19vsMetsHits AllowedO 5.58W-110
5/19vsMetsEarned RunsO 2.55W-125
5/19vsMetsWalks AllowedO 1.50L-139
5/14@RedsPitcher KsO 5.57W+122
5/14@RedsPitcher KsO 6.57W+251
5/14@RedsOuts RecordedO 16.513L-146
5/14@RedsPitcher KsO 3.57W-397
5/14@RedsPitcher KsO 4.57W-171
5/14@RedsPitcher KsO 2.57W-1180
5/14@RedsPitcher KsO 7.57L+509
5/14@RedsPitcher KsO 8.57L+1000
5/14@RedsEarned RunsO 2.59W-109
5/14@RedsHits AllowedO 4.57W-155
5/14@RedsHits AllowedO 5.57W+116
5/14@RedsPitcher KsO 9.57L+1760
5/14@RedsOuts RecordedO 17.513L+106
5/14@RedsWalks AllowedO 2.53W+140
5/8@MarlinsPitcher KsO 3.59W-232
5/8@MarlinsOuts RecordedO 17.521W-105
5/8@MarlinsPitcher KsO 2.59W-600
5/8@MarlinsPitcher KsO 8.59W+1680
5/8@MarlinsPitcher KsO 5.59W+210
5/8@MarlinsPitcher KsO 4.59W-103
5/8@MarlinsPitcher KsO 7.59W+870
5/8@MarlinsPitcher KsO 6.59W+430
5/8@MarlinsPitcher KsO 1.59W-2900
5/8@MarlinsEarned RunsO 2.51L+100
5/8@MarlinsHits AllowedO 5.54L-105
5/8@MarlinsWalks AllowedO 1.51L-169
5/2vsBrewersPitcher KsO 4.53L-145
5/2vsBrewersPitcher KsO 2.53W-800
5/2vsBrewersPitcher KsO 3.53L-325
5/2vsBrewersPitcher KsO 5.53L+142
5/2vsBrewersPitcher KsO 6.53L+300
5/2vsBrewersPitcher KsO 7.53L+640
5/2vsBrewersOuts RecordedO 16.518W-134
5/2vsBrewersPitcher KsO 8.53L+1140
5/2vsBrewersEarned RunsO 2.50L+128
5/2vsBrewersHits AllowedO 4.53L-147
5/2vsBrewersOuts RecordedO 17.518W+105
5/2vsBrewersEarned RunsO 1.50L-170

Washington Nationals Teammates

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Frequently Asked Questions

How often does Foster Griffin hit the over on pitcher ks 2.5?
Foster Griffin hits the over on pitcher ks 2.5 90% of the time in 2026, going 9-1 with an average actual of 5.4. Based on $100 flat bets at best closing odds, this line has returned +$44.
How often does Foster Griffin hit the over on earned runs 2.5?
Foster Griffin hits the over on earned runs 2.5 40% of the time in 2026, going 4-6 with an average actual of 2.5. Based on $100 flat bets at best closing odds, this line has returned -$245.
How often does Foster Griffin hit the over on hits allowed 4.5?
Foster Griffin hits the over on hits allowed 4.5 62.5% of the time in 2026, going 5-3 with an average actual of 4.5. Based on $100 flat bets at best closing odds, this line has returned +$51.
How often does Foster Griffin hit the over on walks allowed 1.5?
Foster Griffin hits the over on walks allowed 1.5 44.4% of the time in 2026, going 4-5 with an average actual of 1.7. Based on $100 flat bets at best closing odds, this line has returned -$275.
How often does Foster Griffin hit the over on outs recorded 15.5?
Foster Griffin hits the over on outs recorded 15.5 100% of the time in 2026, going 4-0 with an average actual of 17.8. Based on $100 flat bets at best closing odds, this line has returned +$464.
What are Foster Griffin's best prop bets in 2026?
Foster Griffin's highest-hitting props in 2026: Outs Recorded O 15.5 at 100% (4-0); Pitcher Ks O 2.5 at 90% (9-1); Hits Allowed O 4.5 at 62.5% (5-3).

Foster Griffin 2026 player props sourced from historical closing lines on DraftKings, FanDuel, and BetMGM. Results graded against official MLB box scores.10 games analyzed across 5 markets. Data updates daily. Free on LineTerminal.

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