DataBaseball
2026
Mason Fluharty headshot

Players · F · Pitcher · 2026

Mason Fluharty

Age
25
B/T
R/L
Height
6' 2"
Weight
215 lb
Number
#68
Born
August 13, 2001 in Lewes, DE, United States
MLB debut
April 1, 2025
Drafted
2022, round 5
College
Liberty
High school
Cape Henlopen
dbWAR
1.2
2 season(s)
IP
61.2
ERA
3.36
FIP
3.67
K/9
9.5
FIP−
88
100 = avg

Mason Fluharty is a relief pitcher for the Toronto Blue Jays. In 2026 he struck out 65 batters over 61.2 innings across 82 appearances, going 7-1. His ERA of 3.36 is 19.7% lower than the league average of 4.18 — 7th of 16 on his team, and 147th of 538 among MLB pitchers with 20+ innings. Stripping out defence, his 3.67 FIP suggests that his ERA had some help behind him. He missed bats on 28.9% of swings (14.2% of every pitch he threw), walked 10.7% of the batters he faced and struck out 24.9%. His 0.8 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.

League context

Percentile among qualified pitchers, 2026.

FIP3.67
K/99.5
WHIP1.26
WAR.8

WAR by season

0.80.40.02526

Pitching

Standard and advanced, by season.

Trend
2026TOR82461.2711502365283.363.671.269.54.180880.8
2025TOR55052.2521362656244.443.971.149.64.1107950.4

Platoon splits

How left- and right-handed hitters fare against him.

Opponent batting by the side the hitter bats from, 2026. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB137123182937.146.207.203.19227.0%
vs RHB1241043241928.308.415.471.39022.6%

Pitch sequencing

What Mason Fluharty throws in each count, and what he follows each pitch with. Select any cell for the breakdown.

ShowBatter
CutterSweeperChangeup

Select a count to see exactly what Mason Fluharty throws in it.

Pitch arsenal

What he throws, how hard, how often it misses, and what hitters do with it.

Cutter49.9%51390.82,63952.2%24.0%114.254.684
Sweeper39.7%40982.22,67448.2%35.4%87.195.614
Changeup10.3%10687.31,85430.2%28.6%28.143.379
Mason Fluharty's arsenal by usage. Velocity is average release speed in mph, spin in rpm, and whiff rate is misses per swing — the cleanest single measure of whether a pitch beats hitters. BAA and OPS are what hitters did against each pitch, credited to the one that ended the plate appearance, and are left blank under 15 at-bats.

Head to head

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Mason Fluharty

Similar players

Nearest 2026 seasons by command, run prevention and role, on rate statistics rather than totals.

How these are computed

wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.