DataBaseball
2026
Brandon Waddell headshot

Pitcher · 2025

Brandon Waddell

Age
31
B/T
L/L
Height
6' 3"
Weight
180 lb
Number
#82
Born
June 3, 1994 in Houston, TX, USA
MLB debut
August 14, 2020
Drafted
2015, round 5
College
Virginia
High school
Clear Lake
dbWAR
.0
1 season(s)
IP
31.1
ERA
3.45
FIP
4.54
K/9
6.3
FIP−
109
100 = avg

Brandon Waddell is a relief pitcher for the New York Mets. In 2025 he struck out 22 batters over 31.1 innings across 11 appearances, going 0-0. His ERA of 3.45 was 17.1% lower than the league average of 4.16 — 5th of 19 on his team, and 196th of 542 among MLB pitchers with 20+ innings. Stripping out defence, his 4.54 FIP suggests that his ERA had some help behind him. He missed bats on 20.6% of swings (9.6% of every pitch he threw), walked 8.2% of the batters he faced and struck out 16.4%. His 0.0 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, 2025.

FIP4.54
K/96.3
WHIP1.28
WAR.0

Platoon splits

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

Opponent batting by the side the hitter bats from, 2025. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB464211139.262.326.500.35319.6%
vs RHB8879183813.228.295.405.30614.8%

Pitch sequencing

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

ShowBatter
SweeperFour-seamSinkerSliderChangeup

Select a count to see exactly what Brandon Waddell throws in it.

Pitch arsenal

What he throws, how hard, and how often it misses in 2025.

Sweeper23.6%12178.82,55451.2%32.4%
Four-Seam Fastball22.7%11690.72,23235.3%22.4%
Sinker21.7%11191.02,10844.1%15.8%
Slider17.4%8986.42,31246.1%22.4%
Changeup14.6%7583.51,27129.3%10.8%
Brandon Waddell'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.

Pitching

Standard and advanced, by season.

Trend
202511131.1000291222113.454.541.286.33.2831090.0

Head to head

Put Brandon Waddell beside up to three others.

Compare — add up to 3 more players
Brandon Waddell

Similar players

Nearest 2025 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.