John King fantasy outlook 2027
John King ranks 498th overall in our 2027 fantasy baseball rankings, 169th among relief pitchers, and 933rd in points leagues. The 2027 projection is 4 W, 4.07 ERA, 1.27 WHIP, 39 K in 55 IP. In 2026 he posted a 3.99 ERA and 33 strikeouts over 49.67 innings in 1 start. His 4.87 FIP says his 3.99 ERA was kinder than his pitching. He plays next season at 32.
Overall (5x5)
#498
of 1184
Relief pitcher
#169
of 409
Points leagues
#933
100 proj. pts
Dynasty
#498
Keeper value
Round 42
12-team draft
Pitching: projection and recent seasons
| Season | G | GS | IP | W | SV | HLD | K | K% | BB% | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2027 projection | 55 | 0 | 54.2 | 4 | 1 | 4 | 39 | 16.9% | 7.7% | 4.07 | 1.27 |
| 2026 | 50 | 1 | 49.2 | 6 | 1 | 4 | 33 | 16.8% | 8.6% | 3.99 | 1.01 |
| 2025 | 51 | 0 | 48.1 | 2 | 0 | 3 | 28 | 12.6% | 6.3% | 4.66 | 1.63 |
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2026 splits
What hitters did against him, by the hand they bat with and where he pitched.
| Split | PA | AVG | OBP | SLG | HR | K |
|---|---|---|---|---|---|---|
| vs left-handed hitters | 110 | .165 | .239 | .340 | 4 | 17 |
| vs right-handed hitters | 87 | .227 | .322 | .413 | 3 | 16 |
| Home | 79 | .164 | .278 | .269 | 1 | 14 |
| Away | 118 | .210 | .274 | .438 | 6 | 19 |
2026 Statcast and advanced numbers
xBA against
.228
xSLG against
.402
xwOBA against
.308
FIP
4.87
ERA
3.99
49.67 IP
WAR
-0.3
Expected stats come from Statcast as MLB's Stats API publishes them: what the quality of contact was worth, before defense and luck.
Ranked around John King
- #495Albert SuárezRPBAL
- #496Ryan RolisonRPCHC
- #497Luinder AvilaSPKC
- #499Kyle Karros3BCOL
- #500Ronel BlancoSPHOU
- #501Justin SlatenRPBOS
Best fantasy teammates
Miami Marlins depth chart- #75Otto LopezSSMIA
- #142Eury PérezSPMIA
- #146Xavier Edwards2BMIA
- #164Jakob MarseeOFMIA
- #165Kyle Stowers1BMIA
- #172Heriberto HernándezOFMIA
Common questions
Where should I draft John King in 2027?
John King is 498th on our 2027 board for 5x5 roto leagues, about round 42 in a 12-team draft, and 933rd in standard points leagues.
Is John King a keeper for 2027?
He is worth a round 42 pick in a 12-team league, so he is a value to keep at any cost later than that round.
What positions is John King eligible at?
By 2026 games (20 at a position, or 5 starts or 8 relief outings for pitchers) he qualifies at RP. Leagues set their own thresholds.
What team does John King play for?
John King is listed with the Miami Marlins.
More: 2027 relief pitcher rankings, dynasty rankings and keeper values. He is the 498th pick on our board.
By the Parlae deskPlayer data updated Oct 14, 2026 at 7:53 AM ETHow this is builtReport a wrong number