Ronald Bolanos (RP) - San Diego Padres MLB Stats 2026

Updated Apr 17, 2026 12:07 AM ET

Ronald Bolanos

· RP · MLB · 3,297 views

30 yrs · 6' 3" · 220 lbs · Bats: Right / Throws: Right · Debut: 2019

FPPG (DK, 2026)

-0.4

ERA

4.42

W-L

0-0

18.1

Prior Season Stats (2026 season data will appear once games are played) | Park: PETCO Park

Ronald carries a 4.42 ERA over 18.1 innings in 2026. Ronald is worth -0.2 WAR this season.

Pitching Splits Pitching performance splits against left-handed and right-handed batters. 2022 Season - 87 TBF

Split	K%	K/9	BB%	wOBA	xFIP	HH%
vs LHB	6.3%	2.6	12.5%	0.431	5.58	43.3%
vs RHB	18.2%	8.2	14.5%	0.481	5.84	43.3%
Overall	13.8%	5.9	13.8%	0.462	5.71	43.3%

Pitching Splits — K% & BB% (2026) Strikeout and walk rates against left-handed batters, right-handed batters, and overall.

Pitching Splits — wOBA (2026) Weighted on-base average allowed against left-handed batters, right-handed batters, and overall. Lower is better for pitchers.

Pitching Splits — HH% (2026) Hard-hit rate allowed against left-handed batters, right-handed batters, and overall. Lower is better for pitchers.

Season Context Key season-level pitching metrics including games played, SIERA, and batted ball data. 2022 Season - 87 TBF

SIERA

5.71

P/IP

18.3

TBF

HH%

43.3%

Barrel%

6.7%

CSW%

—

CSW Prev

—

GB%

62.5%

FB%

37.5%

Bullpen

3.79

RSB

—

Batted Ball Profile (2026) Ground ball vs fly ball tendency — higher GB% generally means fewer home runs allowed.

Traditional Stats Standard pitching stats: ERA, FIP, W/L, saves, holds, innings, and games started. 2026 Season

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Ronald Bolanos MLB Stats 2026

Ronald Bolanos is a RP for the San Diego Padres. For the 2026 season, Ronald has a 0.000 wOBA, a 0.000 ISO. View Ronald's current season stats, recent performance trends, and key statistical categories to evaluate fantasy value and make informed DFS lineup decisions.

Stats updated November 8, 2026.