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A player page shows one box score, because a hitter and a pitcher share almost no column — which half you get follows the one he appears in. Every rate is built from summed counts, so a batting average is hits over at bats across whatever window you picked rather than an average of nightly averages. Pitchers rank against starters or relievers, which is the split the sport itself draws. A dash means no number for that cell, or a zero in a roster column that counts.

SF

Hayden Birdsong

Hayden Birdsong is 280th of 288 relief pitchers in walks allowed, at 37.

94th beats 94% of the Relief Pitchers; 1 is the best of however many the row says. Higher is always better, whichever way the stat runs. Red to green by where the placing sits. A stat with no better end is left unpainted.

all 4 shown▶
Playing TimeDefensevs Relief Pitchers▶
Games Pitched21
Games Started10
Innings Pitched65.274th77/288
Batters Faced29887th38/288
Pitches Thrown1,19491st28/288
ResultsDefensevs Relief Pitchers▶
Wins467th67/288
Losses426th196/288
Earned Runs356th270/288
Earned Run Average4.8017th196/235
Runs Allowed424th276/288
Hits Allowed6117th238/288
Hits per 98.435th154/235
Walks and Hits per Inning1.4913th205/235
Home Runs Allowed1011th249/288
Home Runs per 91.419th191/235
Strikeouts6875th71/288
Strikeout Rate22.8%48th127/241
Strikeouts per 99.359th96/235
CommandDefensevs Relief Pitchers▶
Walks Allowed372nd280/288
Walk Rate12.4%10th218/241
Strikeout to Walk Ratio1.8415th205/241
Walks per 95.17th218/235
Intentional Walks016th194/288
Hit Batters513th246/288
Wild Pitches66th267/288
Balks059th1/288
Strike Rate58.9%2nd236/240
ReliefDefensevs Relief Pitchers▶
Saves020th173/288
Save Opportunities0
Blown Saves087th1/288
Holds326th201/288
Games Finished2
Inherited Runners2
Inherited Runners Scored2
Inherited Runners Scored Rate100%—
21 games
DateOppIPWLSVHHRKBBERAWHIP
SFJuly 21, 2025@ATLATL00101004——
SFJuly 6, 2025@ATHATH510031651.801.60
SFJuly 1, 2025@ARIARI401031646.751.75
SFJune 26, 2025MIAMIA4010421415.752.00
SFJune 20, 2025BOSBOS4.100071418.311.85
SFJune 12, 2025@COLCOL600061624.501.33
SFJune 6, 2025ATLATL4.100020554.151.62
SFJune 1, 2025@MIAMIA5.110050501.690.94
SFMay 26, 2025@DETDET4.101050626.231.62
SFMay 20, 2025KCKC510050400.001.00
SFMay 14, 2025ARIARI300042329.002.00
SFMay 11, 2025@MINMIN200020300.001.00
SFMay 5, 2025@CHCCHC0.1000210227.0012.00
SFMay 2, 2025COLCOL200010100.000.50
SFApril 27, 2025TEXTEX300030500.001.00
SFApril 21, 2025MILMIL310010420.001.00
SFApril 15, 2025@PHIPHI1000210118.003.00
SFApril 13, 2025@NYYNYY200000300.000.00
SFApril 8, 2025CINCIN300010210.000.67
SFApril 5, 2025SEASEA200020210.001.50
SFApril 2, 2025@HOUHOU200020210.001.50
By season2 seasons
SeasonGGSIPWLSVERAWHIPHHRKBB
2025SF211065.24404.801.4961106837
2024SF1616725604.751.3957118843

About MLB Research

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Every number the site holds for a Major League team and the players who played for it, in one place. Pick a club, a season and a set of games, and read it. Nothing here needs an account.

Where the numbers come from

The same tables the boards read, resolved through one shared definition per stat. A rate is computed over the whole window rather than averaged across games, so a season figure is not the mean of the nightly ones.