Hayden Birdsong

23-Year-Old PitcherSP
2024 Fantasy Outlook
Known for his premium stuff and wild control heading into 2023, Birdsong kept the starting pitching dream alive by throwing more strikes than expected as a 21-year-old at Single-A and High-A. From April 26 through July 30, Birdsong had a 2.48 ERA, 1.06 WHIP, 100 strikeouts and 25 walks in 69 innings. That dominant run was book-ended by some struggles, particularly a 12.5 percent walk rate in 23 innings after a late-season promotion to Double-A. Birdsong's stuff and potential home park are still an alluring combination in dynasty leagues. The 6-foot-4 righty boasts a plus mid-90s fastball, a potentially plus low-80s curveball and a solid slider. If he shows improved control in a return to Double-A, Birdsong will have an up arrow next to his name as a potential high-strikeout mid-rotation starter who could reach the majors in late 2024 or early 2025. An eventual move to relief remains a possibility. Read Past Outlooks
RANKS
Rest of Season From Preseason
$Signed a one-year contract with the Giants in June of 2024.
Throws five scoreless frames
PSan Francisco Giants
September 13, 2024
Birdsong did not factor into the decision in a loss to the Brewers on Thursday, allowing two hits and one walk over five scoreless innings while striking out four.
ANALYSIS
Birdsong got off to a great start Thursday, allowing just one hit through the first four innings before being relieved in the sixth after throwing just 68 pitches. It marked the right-hander's first time going at least five innings since July 27 against the Rockies, which was also the last time that he collected a win. Additionally, it marked the first time in Birdsong's last five starts that he didn't issue multiple walks.
Read More News
Pitching Stats
Loading Pitching Stats...
2024
2024 MLB Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Scoring
FanDuel
DraftKings
Yahoo DFS
Sorare
Loading Pitching Game Log...
Minor League Game Log
calculator icon
Calculate Stats Over Time
Just click on any two dates.
Loading Minor League Pitching Game Log...
Pitching Appearances Breakdown
Average Pitch Count
85
Last 10 Games
83
Last 5 Games
79
How many pitches does Hayden Birdsong generally throw?
 
1-10
 
11-20
 
21-30
 
31-40
 
41-50
 
51-60
 
61-70
 
71-80
 
81-90
 
91-100
 
101-110
 
111-120
 
121+
 
1-10
 
11-20
 
21-30
 
31-40
 
41-50
 
51-60
 
61-70
 
71-80
 
81-90
 
91-100
 
101-110
 
111-120
 
121+
 
1-10
 
11-20
 
21-30
 
31-40
 
41-50
 
51-60
 
61-70
 
71-80
 
81-90
 
91-100
 
101-110
 
111-120
 
121+
What part of the game does Hayden Birdsong generally pitch?
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2022
 
 
-13%
BAA vs LHP
2024
 
 
-13%
BAA vs LHP
2023
No Stats
2022
No Stats
BAA Batters K BB H 2B 3B HR
Since 2022vs Left .204 142 40 24 23 3 1 3
Since 2022vs Right .234 108 28 12 22 4 0 7
2024vs Left .204 142 40 24 23 3 1 3
2024vs Right .234 108 28 12 22 4 0 7
2023vs Left 0 0 0 0 0 0 0 0
2023vs Right 0 0 0 0 0 0 0 0
2022vs Left 0 0 0 0 0 0 0 0
2022vs Right 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Home/Away Pitching Splits
Since 2022
 
 
-36%
ERA at Home
2024
 
 
-36%
ERA at Home
2023
No Stats
2022
No Stats
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2022Home 3.67 1.37 27.0 1 2 0 9.7 5.3 1.3
Since 2022Away 5.70 1.47 30.0 2 3 0 11.7 6.0 1.8
2024Home 3.67 1.37 27.0 1 2 0 9.7 5.3 1.3
2024Away 5.70 1.47 30.0 2 3 0 11.7 6.0 1.8
2023Home 0 0 0 0 0 0 0 0 0
2023Away 0 0 0 0 0 0 0 0 0
2022Home 0 0 0 0 0 0 0 0 0
2022Away 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Stat Review
How does Hayden Birdsong compare to other starting pitchers?
This section compares his stats with all starting pitcher seasons from the previous three seasons (minimum 120 innings)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.

* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 120 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
  • K/BB
    Strikeout to walk ratio.
  • K/9
    Average strikeouts per nine innings.
  • BB/9
    Average walks per nine innings.
  • HR/9
    Average home runs allowed per nine innings.
  • Fastball
    Average fastball velocity.
  • ERA
    Earned run average. The average earned runs allowed per nine innings.
  • WHIP
    Walks plus hits per inning pitched.
  • BABIP
    Batting average on balls in play. Measures how many balls in play against a pitcher go for hits.
  • GB/FB
    Groundball to flyball ratio. The higher the number, the more likely a pitcher is to induce groundballs.
  • Left On Base
    The percentage of base runners that a pitcher strands on base over the course of a season.
  • Exit Velocity
    The speed of the baseball as it comes off the bat, immediately after a batter makes contact.
  • Barrels/BBE
    The percentage of batted ball events resulting in a Barrel. A Barrel is a batted ball with similar exit velocity and launch angle to past ones that led to a minimum .500 batting average and 1.500 slugging percentage.
  • Spin Rate
    Spin Rate is the rate of spin on a baseball after it is released. It is measured in revolutions per minute (rpm).
  • Balls Hit 95+ MPH
    The percentage of batted balls hit that met or exceeded the 95 MPH threshold.
  • Swinging Strike
    The percentage of pitches that result in a swing and a miss.
K/BB
1.89
 
K/9
10.7
 
BB/9
5.7
 
HR/9
1.6
 
Fastball
95.8 mph
 
ERA
4.74
 
WHIP
1.42
 
BABIP
.274
 
GB/FB
1.06
 
Left On Base
74.6%
 
Exit Velocity
82.0 mph
 
Barrels/BBE
4.9%
 
Spin Rate
2221 rpm
 
Balls Hit 95+ MPH
25.4%
 
Swinging Strike
11.7%
 
Prospect Rankings History
Advanced Pitching Stats
Loading Advanced Pitching Stats...
Defensive Stats
Loading MLB Defensive Stats...
Stats Vs Today's Lineup
Want more matchup stats?
Loading Matchup Stats...
Our full team depth charts are reserved for RotoWire subscribers.
Subscribe Now
Recent RotoWire Articles Featuring Hayden Birdsong See More
Weekly Pitcher Rankings: Storm Before the Calm
2 days ago
With zero restrictions and a two-start week, Zack Wheeler is a top pitching option for the week of September 16 to September 22. Todd Zola shares his full pitcher rankings for the week.
MLB Picks: PrizePicks Plays and Strategy for Thursday, September 12
4 days ago
Thursday's PrizePicks include Willy Adames, who's on a recent power surge and has the potential along with the rest of the Brewers offense, to score in bunches against Giants pitcher Hayden Birdsong.
MLB Expert Picks and Props for Giants vs. Brewers and More MLB Best Bets
4 days ago
Jackson Chourio and the Brewers face off against the Giants in what could be a high-scoring affair. Mike Barner shares his expert MLB picks and props for this contest and more MLB best bets.
MLB DFS Picks: FanDuel Plays and Strategy for Thursday, September 12
4 days ago
Thursday's top MLB DFS options on FanDuel include dynamic rookie Jackson Chourio as the Brewers face the Giants.
MLB DFS Picks: DraftKings Plays and Strategy for Thursday, September 12
4 days ago
Gavin Williams can save you salary to fit in high-priced batters in Thursday DraftKings MLB DFS contests.
More Fantasy News
Season-high five walks in loss
PSan Francisco Giants
September 5, 2024
Birdsong (3-5) was charged with the loss against Arizona on Wednesday, allowing two runs on three hits and five walks over three innings while striking out four.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Struggles in loss to Brewers
PSan Francisco Giants
August 29, 2024
Birdsong (3-4) allowed five runs on four hits and four walks while striking out six over 3.2 innings to take the loss versus the Brewers on Thursday.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Having trouble with free passes
PSan Francisco Giants
August 23, 2024
Birdsong allowed one hit and four walks while striking out five over four scoreless innings in a no-decision versus the Mariners on Friday.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Walks three in loss
PSan Francisco Giants
August 17, 2024
Birdsong (3-3) allowed a run on three hits and three walks while striking out five over 4.2 innings to take the loss versus the Athletics on Saturday.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Takes second loss
PSan Francisco Giants
August 11, 2024
Birdsong (3-2) allowed five runs on five hits and a walk while striking out five over 4.1 innings to take the loss versus the Tigers on Sunday.
ANALYSIS
Subscribe now to instantly reveal our take on this news.