Zach Day vs. John Foster: Head-to-Head Stats Comparison

Compare players and teams or see head to head results between teams, players, player vs. team, or batter vs. pitcher. • Tutorial VideoSample SearchesData Coverage
THIS QUESTION WAS ANSWERED USING
Stathead Baseball Logo POWERED BY Baseball Reference Logo
Your All Access Pass to the Baseball Database Go beyond the basics. Become a Stathead
Start Your FREE Trial
Show Criteria
Share Results

Search Criteria

Seasons
Player 1
Javascript is required for the selection of a player.
Choice is: Zach Day 
Player 2
Javascript is required for the selection of a player.
Choice is: John Foster 
Player 3
Javascript is required for the selection of a player.
Player 4
Javascript is required for the selection of a player.
Player 5
Javascript is required for the selection of a player.
Player 6
Javascript is required for the selection of a player.
Team 1
Team 2

You have edited your search criteria

or keep editing your search

clear changes

Fetching Results

Stathead spinner
Overall Stats
 0.2 
 90 
 0 
 60.2 
 7-2 
 1 
 4.90 
 88 
 54 
 19.5 
 33 
 11.9 
WAR
G
GS
IP
W-L
SV
ERA
ERA+
SO
K%
BB
BB%
 1.9 
 86 
 60 
 372.2 
 21-27 
 1 
 4.66 
 96 
 189 
 11.5 
 172 
 10.4 
Awards & Honors
 
Championships
 

Zach Day vs. John Foster: Pitching Comparison

Zach Day vs. John Foster: Totals

Zach Day vs. John Foster: Value

Zach Day vs. John Foster: Totals Against

Zach Day vs. John Foster: Starting & Relieving

Zach Day vs. John Foster: Ratios

Zach Day vs. John Foster: Pitch Summary

Zach Day vs. John Foster: Head-to-Head Pitching

Zach Day vs. John Foster: Totals

Zach Day vs. John Foster: Game Logs

Subscribe to Stathead Baseball for full results.

Go inside the Baseball Reference database and access the sports search engine that was made for fans like you. Subscriptions start at just $9/month. Learn More.

Get your first month FREE

Already a paid subscriber? Log in for full results.

Zach Day vs. John Foster: Batter vs. Pitcher

Zach Day (Pitcher) vs. John Foster (Batter): Year-by-Year Totals

Zach Day (Pitcher) vs. John Foster (Batter): Plate Appearances

Subscribe to Stathead Baseball for full results.

Go inside the Baseball Reference database and access the sports search engine that was made for fans like you. Subscriptions start at just $9/month. Learn More.

Get your first month FREE

Already a paid subscriber? Log in for full results.

Zach Day vs. John Foster: Batting Comparison

Zach Day vs. John Foster: Batting Totals

Zach Day vs. John Foster: Batting Value

Zach Day vs. John Foster: Batting Sabermetric

Zach Day vs. John Foster: Batting Win Probability

Zach Day vs. John Foster: Head-to-Head Batting

Zach Day vs. John Foster: Totals

Zach Day vs. John Foster: Game Logs

Subscribe to Stathead Baseball for full results.

Go inside the Baseball Reference database and access the sports search engine that was made for fans like you. Subscriptions start at just $9/month. Learn More.

Get your first month FREE

Already a paid subscriber? Log in for full results.

Data coverage:

Game data: Game data is only available for the American League, National League, and Federal League. Since 1901 for regular season data, since 1933 for the All-Star Game, and since 1903 for the Postseason.

Season data: Since 1871. Stats relying on play-by-play data are complete back to 1969, nearly complete back to 1950, and mostly complete back to 1912. Postseason data since 1903.

Please see our data coverage page for details.

If you utilize material unique to a Sports Reference site for a tweet, an article, or for research for a broadcast or podcast, please strongly consider citing this site as the source for the material. It would be greatly appreciated and would help us continue to produce this material.