Season Schedule
OffSTRegASGRegPostWSOff
Road to Playoffs
Open board →
Playoff odds, bubble teams & races — 30 clubs
5in the bubble
Foster Griffin
#
22
Team
WSH · P
Debut
2020 · 7 MLB seasons

Foster Griffin

Age 30
Contract Value $5,500,000/yr
Size 6' 3" · 225
Throws LHP
Bats Right
From Orlando, FL
11-2 W-L
2.68
ERA
1.03
WHIP
8.5
K/9
2.1
BB/9
117.1
Innings
20
Starts
Foster Griffin season snapshot
Season stats
ERA
2.68
WHIP
1.03
K/9
8.5
BB/9
2.1
HR/9
1.30
IP
117.1
GS
20
W-L
11-2
◆ Pitcher snapshot

Foster Griffin, a starter for the Washington Nationals, has been a steady presence in the rotation while putting together a strong overall line. The L-hander enters this stretch with a 11-2 record across 20 starts and 117.1 innings, pairing run prevention with dependable traffic control through a 2.68 ERA and 1.03 WHIP.

His profile suggests a pitcher who is working ahead, limiting free passes, and forcing opponents to earn their way on base. The strikeout production at 8.51 K/9 gives him enough swing-and-miss to escape trouble, while the 2.07 BB/9 points to solid command. When that mix is working, he can control tempo, avoid big innings, and keep pressure off the bullpen.

Recent form:

Recent starts
  • 07/197.0 IP · 1 ER · 2 K
  • 07/087.0 IP · 1 ER · 9 K
  • 07/035.0 IP · 1 ER · 2 K
  • 06/277.0 IP · 0 ER · 9 K
  • 06/227.1 IP · 1 ER · 9 K

Foster Griffin has pitched through this span with a up trend, though the underlying feel can still be more stable than a simple label suggests. Even when results shift from outing to outing, his ability to mix speeds, stay around the zone, and manage contact gives him a chance to work effectively deep into games.

Going forward, the key question is whether he can keep sequencing well enough to maintain this level of efficiency as opponents adjust. If the command remains crisp and the walks stay in check, he has the look of a reliable fantasy and matchup option. Any slippage would likely come from harder contact or fewer put-away pitches rather than a complete collapse in form.

Key facts
ERA 2.68WHIP 1.03K/9 8.51W-L 11-2
Foster Griffin ERA trend
Last 6
Earned runs per start
Avg 0.8 ER / start
↑ ERA trending up over recent starts.

Foster Griffin game log

2026 season
DateOpponentIPHERKBBERA
Jul 19Athletics781211.29
Jul 8Houston Astros751901.29
Jul 3Pittsburgh Pirates541211.80
Jun 27Baltimore Orioles730920.00
Jun 22Philadelphia Phillies7.141901.27
Jun 16Kansas City Royals661621.50
Jun 10San Francisco Giants661501.50
Jun 5Arizona Diamondbacks521401.80
May 30San Diego Padres553525.40
May 24Atlanta Braves630610.00
May 19New York Mets585509.00
May 14Cincinnati Reds4.1797319.76
May 8Miami Marlins741911.29
May 2Milwaukee Brewers630340.00
Apr 26Chicago White Sox720820.00
Apr 21Atlanta Braves653314.50
Apr 16Pittsburgh Pirates5.184717.06
Apr 11Milwaukee Brewers5.110130.00
Apr 5Los Angeles Dodgers551631.80
Mar 30Philadelphia Phillies552503.60

Foster Griffin season splits

Home / away / vs L-R · 2026
Home ERA
ERA2.98
Away ERA
ERA2.79
vs Left AVG
AVG0.153
vs Right AVG
AVG0.234
Foster Griffin monthly splits
ERA · IP · K · BB · WHIP per month
MonthGSERAIPKBBWHIP
Mar13.605.0501.00
Apr52.5128.225101.08
May64.8633.135111.23
Jun51.1531.13340.80
Jul31.4219.01321.00
Pitch arsenal
Usage and average velocity · 2026
FCCutter
32.7%88.2 mph
FFFour-seam FB
16.3%91.5 mph
STSweeper
14.5%79.9 mph
CHChangeup
10.5%82.3 mph
CUCurveball
10.2%77.8 mph
SISinker
10.1%91.2 mph
FSSplitter
5.8%81.2 mph

Performance vs teams

2026 starts · sorted by ERA

Hot / Cold zones

Opponent results by strike zone area

AVG by zone

  • Zone 01: .176
  • Zone 02: .138
  • Zone 03: .231
  • Zone 04: .222
  • Zone 05: .278
  • Zone 06: .189
  • Zone 07: .206
  • Zone 08: .361
  • Zone 09: .310
  • Zone 11: .077
  • Zone 12: .100
  • Zone 13: .161
  • Zone 14: .205

OPS by zone

  • Zone 01: .529
  • Zone 02: .621
  • Zone 03: .692
  • Zone 04: .533
  • Zone 05: .778
  • Zone 06: .486
  • Zone 07: .703
  • Zone 08: .972
  • Zone 09: .714
  • Zone 11: .421
  • Zone 12: .639
  • Zone 13: .457
  • Zone 14: .476

SLG by zone

  • Zone 01: .353
  • Zone 02: .483
  • Zone 03: .462
  • Zone 04: .311
  • Zone 05: .500
  • Zone 06: .297
  • Zone 07: .471
  • Zone 08: .611
  • Zone 09: .405
  • Zone 11: .077
  • Zone 12: .250
  • Zone 13: .258
  • Zone 14: .231

OBP by zone

  • Zone 01: .176
  • Zone 02: .138
  • Zone 03: .231
  • Zone 04: .222
  • Zone 05: .278
  • Zone 06: .189
  • Zone 07: .270
  • Zone 08: .361
  • Zone 09: .310
  • Zone 11: .368
  • Zone 12: .500
  • Zone 13: .229
  • Zone 14: .262

numberOfStrikes by zone

  • Zone 01: 47.00
  • Zone 02: 84.00
  • Zone 03: 83.00
  • Zone 04: 41.00
  • Zone 05: 82.00
  • Zone 06: 92.00
  • Zone 07: 66.00
  • Zone 08: 67.00
  • Zone 09: 75.00
  • Zone 11: 27.00
  • Zone 12: 62.00
  • Zone 13: 103.00
  • Zone 14: 91.00

numberOfPitches by zone

  • Zone 01: 62.00
  • Zone 02: 104.00
  • Zone 03: 106.00
  • Zone 04: 83.00
  • Zone 05: 113.00
  • Zone 06: 122.00
  • Zone 07: 100.00
  • Zone 08: 100.00
  • Zone 09: 114.00
  • Zone 11: 79.00
  • Zone 12: 282.00
  • Zone 13: 345.00
  • Zone 14: 258.00

earnedRunAverage by zone

  • Zone 01: -
  • Zone 02: -
  • Zone 03: -
  • Zone 04: -
  • Zone 05: -
  • Zone 06: -
  • Zone 07: -
  • Zone 08: -
  • Zone 09: -
  • Zone 11: -
  • Zone 12: -
  • Zone 13: -
  • Zone 14: -
0.4000.3000.200
.161.077.100.205.176.138.231.222.278.189.206.361.310
0.4000.3000.200

Last 10 matchups

More MLB pitcher profiles

Similar starters by ERA and workload — refreshed on each visit.