Foster Griffin
LHP
WSH
16
HRs Allowed
14.8%
HR Rate (Pool)
17.5%
Overall HR/FB
4.47
FIP
3.98
xFIP
+0.49
FIP-xFIP Gap
HR Vulnerability Snapshot
?Pitcher's HR-relevant profile. Red = HR-favorable for batters, blue = HR-resistant. Same vocabulary as batter cards.
Pool + today context
1.23
Pool HR/G ?Home runs allowed per tracked LongDong game day. Used when season HR/9 is unavailable.
17.5%
Overall HR/FB ?Pitcher's overall season HR-per-fly-ball rate. Matchup rows may show handedness splits such as vs LHH or vs RHH.
84th pctile
0.0%
Barrel% Allowed ?Percentage of contact against this pitcher classified as barrels (perfect EV+LA). >12% elite-bad, <5% elite-good.
75.3%
Hard-Hit% Allowed ?% of batted balls hit ≥95 mph against this pitcher. >45% elite homer-prone, <33% elite homer-resistant.
·
FB% ?Fly-ball rate (% of batted balls that are fly balls). >45% extreme fly-ball pitcher — gives up many HRs. <30% ground-ball pitcher — HR-resistant.
4.47
FIP ?Fielding Independent Pitching. >5.0 elite-bad, 4.0–5.0 above avg, <3.5 elite-good. Isolates pitcher's HR/K/BB skill from defense.
66th pctile
3.98
xFIP ?FIP with HR/FB normalised to league average. Better predictor of FUTURE HR rate than FIP.
+0.49
FIP − xFIP ?Positive gap = pitcher has been UNLUCKY with HRs (regression coming). Negative = lucky (regression up). >+0.5 elite regression candidate.
73th pctile
14.8%
Pool HR Rate ?% of LongDong scored matchups against this pitcher that resulted in a HR. Internal benchmark.
108
Pool Matchups
16
HRs Allowed (Pool)
6
Top-15 Matchups
1
HRs to Top-15
14.8%
HR Rate
Recent HR Splits
| Window | Matchups | Game Days | HR | HR Rate | HR/Game | Avg Max EV | Avg HR EV | Avg HR LA | Avg HR Dist | Trend |
|---|---|---|---|---|---|---|---|---|---|---|
| Last 7 | 13 | 2 | 2 | 15.4% | 1.0 | 98.9mph | 102.2mph | 25.5° | 392ft | Flat +0.6pp |
| Last 15 | 19 | 3 | 5 | 26.3% | 1.67 | 99.8mph | 101.0mph | 32.6° | 385ft | Up +11.5pp |
| Last 30 | 45 | 6 | 8 | 17.8% | 1.33 | 97.9mph | 103.3mph | 30.2° | 394ft | Up +3.0pp |
Batted-Ball Damage
98.2
Avg Max EV
119.0
Max EV Allowed
70
Hard-Hit Proxy · 75.3%
0
Barrel Flags · 0.0%
104.0
Avg HR EV
29.8°
Avg HR Launch
400
Avg HR Distance
| Date | Batter | Max EV | HR EV | HR LA | HR Dist | HR? |
|---|---|---|---|---|---|---|
| 2026-06-22 | Edmundo Sosa | 108.8mph | · | · | · | · |
| 2026-06-22 | Derek Hill | 108.2mph | · | · | · | · |
| 2026-06-22 | Alec Bohm | 107.0mph | · | · | · | · |
| 2026-06-22 | Brandon Marsh | 102.5mph | 102.5mph | 24° | 376ft | Yes |
| 2026-06-22 | Trea Turner | 101.6mph | · | · | · | · |
| 2026-06-16 | Jac Caglianone | 108.2mph | · | · | · | · |
| 2026-06-16 | Lane Thomas | 101.9mph | 101.9mph | 27° | 407ft | Yes |
| 2026-06-10 | Matt Chapman | 107.9mph | 101.4mph | 31° | 409ft | Yes |
HRs Allowed Per Game Day
HRs Allowed
| Date | Batter | Rank | Score | Stadium | EV | Angle | Dist |
|---|---|---|---|---|---|---|---|
| 2026-06-22 | Brandon Marsh | #121 | 44 | Nationals Park | 102.5mph | 24.0° | 376ft |
| 2026-06-16 | Lane Thomas | #159 | 38 | Nationals Park | 101.9mph | 27.0° | 407ft |
| 2026-06-10 | Bryce Eldridge | #81 | 50 | Oracle Park | 98.1mph | 44.0° | 326ft |
| 2026-06-10 | Rafael Devers | #111 | 44 | Oracle Park | 101.3mph | 37.0° | 408ft |
| 2026-06-10 | Matt Chapman | #156 | 37 | Oracle Park | 101.4mph | 31.0° | 409ft |
| 2026-05-30 | Manny Machado | #46 | 62 | Nationals Park | 102.4mph | 25.0° | 362ft |
| 2026-05-30 | Xander Bogaerts | #178 | 39 | Nationals Park | 104.7mph | 30.0° | 417ft |
| 2026-05-30 | Fernando Tatis Jr. | #234 | 26 | Nationals Park | 114.0mph | 24.0° | 451ft |
| 2026-05-19 | Juan Soto | #42 | 60 | Nationals Park | 110.2mph | 29.0° | 434.0ft |
| 2026-05-19 | Bo Bichette | #189 | 32 | Nationals Park | 103.5mph | 24.0° | 400.0ft |
| 2026-05-14 | JJ Bleday | #5 | 77 | Great American Ball Park | 100.6mph | 36.0° | 366.0ft |
| 2026-05-14 | Dane Myers | #68 | 43 | Great American Ball Park | 100.6mph | 30.0° | 385.0ft |
| 2026-05-14 | Matt McLain | #96 | 35 | Great American Ball Park | 104.3mph | 26.0° | 400.0ft |
| 2026-05-08 | Xavier Edwards | #172 | 20 | loanDepot Park | 103.9mph | 31.0° | 400.0ft |
| 2026-04-21 | Drake Baldwin | #20 | 63 | Nationals Park | 105.5mph | 27.0° | 438.0ft |
| 2026-04-16 | Marcell Ozuna | #154 | 11 | PNC Park | 109.6mph | 32.0° | 423.0ft |
Pitch Arsenal
| Pitch | Pitches | Usage | RV/100 | Avg EV | Avg LA | HRs |
|---|---|---|---|---|---|---|
| Cutter | 457 | 30.0% | -1.5 | 80.4 | 25.8° | 6 |
| Fastball | 277 | 18.2% | +0.4 | 83.6 | 26.1° | 4 |
| Sweeper | 229 | 15.0% | +0.2 | 80.9 | 21.2° | 2 |
| Sinker | 165 | 10.8% | -1.1 | 77.4 | 13.8° | 1 |
| Curveball | 158 | 10.4% | +1.8 | 84.3 | -2.7° | 3 |
| Changeup | 151 | 9.9% | -0.5 | 83.9 | 3.8° | 0 |
| Splitter | 88 | 5.8% | +1.1 | 77.9 | 14.8° | 0 |
Quality of Contact
Barrel%
0.0%
HardHit%
75.3%
All Scored Matchups
| Date | Batter | Rank | Score | Tier | Form | HR? |
|---|---|---|---|---|---|---|
| 2026-06-22 | Rafael Marchán | #186 | 31 | ⚪ D | ❄ COLD | · |
| 2026-06-22 | Trea Turner | #180 | 33 | ⚪ D | ❄ COLD | · |
| 2026-06-22 | Derek Hill | #155 | 39 | ⚪ D | ❄ COLD | · |
| 2026-06-22 | Alec Bohm | #145 | 40 | ⚪ D | 📈 WARM | · |
| 2026-06-22 | Bryson Stott | #139 | 41 | ⚪ D | ❄ COLD | · |
| 2026-06-22 | Brandon Marsh | #121 | 44 | ⚪ D | ❄ COLD | 💥 |
| 2026-06-22 | Edmundo Sosa | #120 | 44 | ⚪ D | ❄ COLD | · |
| 2026-06-22 | Bryce Harper | #22 | 65 | 🔵 C+ | 📈 WARM | · |
| 2026-06-22 | Kyle Schwarber | #4 | 79 | 🟡 B | ➖ NTRL | · |
| 2026-06-16 | Lane Thomas | #159 | 38 | ⚪ D | 📈 WARM | 💥 |
| 2026-06-16 | Nick Loftin | #121 | 46 | ⚪ D | 📈 WARM | · |
| 2026-06-16 | Starling Marte | #118 | 46 | ⚪ D | 📈 WARM | · |
| 2026-06-16 | Jac Caglianone | #79 | 53 | 🟠 C | ➖ NTRL | · |
| 2026-06-10 | Daniel Susac | #227 | 17 | ⚪ D | ❄ COLD | · |
| 2026-06-10 | Jung Hoo Lee | #173 | 34 | ⚪ D | 📈 WARM | · |
| 2026-06-10 | Matt Chapman | #156 | 37 | ⚪ D | 📈 WARM | 💥 |
| 2026-06-10 | Rafael Devers | #111 | 44 | ⚪ D | ➖ NTRL | 💥 |
| 2026-06-10 | Bryce Eldridge | #81 | 50 | 🟠 C | 📈 WARM | 💥 |
| 2026-06-10 | Casey Schmitt | #58 | 55 | 🟠 C | 📉 COOL | · |
| 2026-06-05 | Geraldo Perdomo | #202 | 28 | ⚪ D | 📉 COOL | · |
| 2026-06-05 | Adrian Del Castillo | #163 | 36 | ⚪ D | 📉 COOL | · |
| 2026-06-05 | Jorge Barrosa | #152 | 39 | ⚪ D | ❄ COLD | · |
| 2026-06-05 | Ildemaro Vargas | #127 | 43 | ⚪ D | 📈 WARM | · |
| 2026-06-05 | Gabriel Moreno | #92 | 48 | ⚪ D | ➖ NTRL | · |
| 2026-06-05 | Nolan Arenado | #72 | 51 | 🟠 C | 📈 WARM | · |
| 2026-06-05 | Ketel Marte | #52 | 57 | 🟠 C | 📉 COOL | · |
| 2026-06-05 | Corbin Carroll | #48 | 58 | 🟠 C | 📉 COOL | · |
| 2026-05-30 | Fernando Tatis Jr. | #234 | 26 | ⚪ D | ❄ COLD | 💥 |
| 2026-05-30 | Rodolfo Durán | #191 | 37 | ⚪ D | · — | · |
| 2026-05-30 | Xander Bogaerts | #178 | 39 | ⚪ D | 📉 COOL | 💥 |
| 2026-05-30 | Jackson Merrill | #149 | 43 | ⚪ D | 📉 COOL | · |
| 2026-05-30 | Miguel Andujar | #114 | 48 | ⚪ D | 📉 COOL | · |
| 2026-05-30 | Ramón Laureano | #77 | 55 | 🟠 C | 📉 COOL | · |
| 2026-05-30 | Manny Machado | #46 | 62 | 🔵 C+ | 📈 WARM | 💥 |
| 2026-05-30 | Gavin Sheets | #22 | 68 | 🔵 C+ | 📈 WARM | · |
| 2026-05-30 | Ty France | #19 | 69 | 🔵 C+ | ➖ NTRL | · |
| 2026-05-24 | Ha-Seong Kim | #253 | 26 | ⚪ D | ➖ NTRL | · |
| 2026-05-24 | Mauricio Dubón | #141 | 43 | ⚪ D | ➖ NTRL | · |
| 2026-05-24 | Ozzie Albies | #136 | 44 | ⚪ D | 📉 COOL | · |
| 2026-05-24 | Sandy León | #115 | 47 | ⚪ D | 📉 COOL | · |
| 2026-05-24 | Ronald Acuña Jr. | #79 | 52 | 🟠 C | 📈 WARM | · |
| 2026-05-24 | Eli White | #62 | 57 | 🟠 C | 📈 WARM | · |
| 2026-05-24 | Austin Riley | #23 | 67 | 🔵 C+ | 📈 WARM | · |
| 2026-05-24 | Michael Harris II | #16 | 70 | 🟡 B | 📉 COOL | · |
| 2026-05-24 | Matt Olson | #8 | 74 | 🟡 B | 📉 COOL | · |
| 2026-05-19 | Nick Morabito | #247 | 15 | ⚪ D | 📉 COOL | · |
| 2026-05-19 | Luis Torrens | #228 | 21 | ⚪ D | ➖ NTRL | · |
| 2026-05-19 | Tyrone Taylor | #208 | 28 | ⚪ D | 📉 COOL | · |
| 2026-05-19 | Bo Bichette | #189 | 32 | ⚪ D | 📈 WARM | 💥 |
| 2026-05-19 | Marcus Semien | #179 | 33 | ⚪ D | 📈 WARM | · |
| 2026-05-19 | Carson Benge | #164 | 35 | ⚪ D | 📈 WARM | · |
| 2026-05-19 | Brett Baty | #105 | 45 | ⚪ D | 🔥 HOT | · |
| 2026-05-19 | Mark Vientos | #58 | 55 | 🟠 C | 📈 WARM | · |
| 2026-05-19 | Juan Soto | #42 | 60 | 🔵 C+ | 📉 COOL | 💥 |
| 2026-05-14 | Blake Dunn | #130 | 27 | ⚪ D | 📈 WARM | · |
| 2026-05-14 | Matt McLain | #96 | 35 | ⚪ D | ❄ COLD | 💥 |
| 2026-05-14 | Jose Trevino | #92 | 36 | ⚪ D | ➖ NTRL | · |
| 2026-05-14 | Ke'Bryan Hayes | #73 | 41 | ⚪ D | 📉 COOL | · |
| 2026-05-14 | Dane Myers | #68 | 43 | ⚪ D | ❄ COLD | 💥 |
| 2026-05-14 | Elly De La Cruz | #22 | 59 | 🟠 C | ❄ COLD | · |
| 2026-05-14 | Spencer Steer | #17 | 62 | 🔵 C+ | ➖ NTRL | · |
| 2026-05-14 | Sal Stewart | #11 | 67 | 🔵 C+ | 📉 COOL | · |
| 2026-05-14 | JJ Bleday | #5 | 77 | 🟡 B | ➖ NTRL | 💥 |
| 2026-05-08 | Heriberto Hernández | #202 | 15 | ⚪ D | 📉 COOL | · |
| 2026-05-08 | Graham Pauley | #181 | 19 | ⚪ D | 📉 COOL | · |
| 2026-05-08 | Xavier Edwards | #172 | 20 | ⚪ D | 📉 COOL | 💥 |
| 2026-05-08 | Owen Caissie | #166 | 21 | ⚪ D | ❄ COLD | · |
| 2026-05-08 | Jakob Marsee | #165 | 21 | ⚪ D | ➖ NTRL | · |
| 2026-05-08 | Agustín Ramírez | #122 | 28 | ⚪ D | 📈 WARM | · |
| 2026-05-08 | Connor Norby | #114 | 29 | ⚪ D | 📈 WARM | · |
| 2026-05-08 | Otto Lopez | #113 | 29 | ⚪ D | ➖ NTRL | · |
| 2026-05-08 | Liam Hicks | #47 | 41 | ⚪ D | 📈 WARM | · |
| 2026-05-02 | Brandon Lockridge | #210 | 16 | ⚪ D | ❄ COLD | · |
| 2026-05-02 | David Hamilton | #195 | 18 | ⚪ D | 📉 COOL | · |
| 2026-05-02 | Luis Rengifo | #138 | 27 | ⚪ D | ➖ NTRL | · |
| 2026-05-02 | William Contreras | #137 | 27 | ⚪ D | 📉 COOL | · |
| 2026-05-02 | Garrett Mitchell | #110 | 30 | ⚪ D | 📉 COOL | · |
| 2026-05-02 | Sal Frelick | #90 | 33 | ⚪ D | 📈 WARM | · |
| 2026-05-02 | Jake Bauers | #65 | 37 | ⚪ D | 📉 COOL | · |
| 2026-05-02 | Brice Turang | #47 | 40 | ⚪ D | ➖ NTRL | · |
| 2026-05-02 | Gary Sánchez | #39 | 41 | ⚪ D | 📉 COOL | · |
| 2026-04-26 | Tanner Murray | #234 | 28 | ⚪ D | · — | · |
| 2026-04-26 | Chase Meidroth | #225 | 29 | ⚪ D | 📉 COOL | · |
| 2026-04-26 | Derek Hill | #218 | 30 | ⚪ D | 📉 COOL | · |
| 2026-04-26 | Drew Romo | #210 | 31 | ⚪ D | 📈 WARM | · |
| 2026-04-26 | Luisangel Acuña | #203 | 32 | ⚪ D | 📈 WARM | · |
| 2026-04-26 | Everson Pereira | #79 | 55 | 🟠 C | 📉 COOL | · |
| 2026-04-26 | Miguel Vargas | #65 | 58 | 🟠 C | 📈 WARM | · |
| 2026-04-26 | Colson Montgomery | #39 | 65 | 🔵 C+ | 📈 WARM | · |
| 2026-04-26 | Munetaka Murakami | #10 | 75 | 🟡 B | · — | · |
| 2026-04-21 | Ozzie Albies | #115 | 37 | ⚪ D | 📉 COOL | · |
| 2026-04-21 | Mauricio Dubón | #102 | 41 | ⚪ D | ❄ COLD | · |
| 2026-04-21 | Mike Yastrzemski | #88 | 44 | ⚪ D | 🔥 HOT | · |
| 2026-04-21 | Austin Riley | #49 | 54 | 🟠 C | 🔥 HOT | · |
| 2026-04-21 | Ronald Acuña Jr. | #40 | 56 | 🟠 C | ➖ NTRL | · |
| 2026-04-21 | Dominic Smith | #33 | 58 | 🟠 C | ➖ NTRL | · |
| 2026-04-21 | Michael Harris II | #21 | 63 | 🔵 C+ | ➖ NTRL | · |
| 2026-04-21 | Drake Baldwin | #20 | 63 | 🔵 C+ | ➖ NTRL | 💥 |
| 2026-04-21 | Matt Olson | #5 | 77 | 🟡 B | ➖ NTRL | · |
| 2026-04-16 | Billy Cook | #161 | · | ⚪ D | ➖ NTRL | · |
| 2026-04-16 | Jake Mangum | #157 | 5 | ⚪ D | 📉 COOL | · |
| 2026-04-16 | Joey Bart | #155 | 11 | ⚪ D | 📉 COOL | · |
| 2026-04-16 | Marcell Ozuna | #154 | 11 | ⚪ D | 📉 COOL | 💥 |
| 2026-04-16 | Nick Gonzales | #146 | 19 | ⚪ D | 📈 WARM | · |
| 2026-04-16 | Nick Yorke | #143 | 20 | ⚪ D | ➖ NTRL | · |
| 2026-04-16 | Konnor Griffin | #137 | 22 | ⚪ D | · — | · |
| 2026-04-16 | Brandon Lowe | #64 | 46 | ⚪ D | 📈 WARM | · |
| 2026-04-16 | Oneil Cruz | #37 | 58 | 🟠 C | ➖ NTRL | · |