​
​
Sign In
  • Support FanGraphs
    FanGraphs Membership
    FanGraphs Shirts
    FanGraphs Mugs
    Gift a Membership
    Donate to FanGraphs
  • Fantasy
    Fantasy Tools
    Fantasy Player Rater
    Auction Calculator
    Ottoneu Fantasy Baseball
    Signup, FAQ, Blog Posts
  • Blogs
    Blog Roll

    FanGraphs
      Podcasts: Effectively Wild

      FanGraphs Prospects

      RotoGraphs
        Podcasts: The Sleeper and The Bust | Field of Streams | Beat the Shift

        Community Research

          Archived Blogs: The Hardball Times | NotGraphs | TechGraphs | FanGraphs+
          Archived THT: THT Live | Dispatch | Fantasy | ShysterBall
          Archived Podcasts: FanGraphs Audio | Chin Music | UMP: The Untitled McDongenhagen Project | Stealing Home | Doing It For Bartolo | OttoGraphs |
        • Projections
          2025 Pre-Season Projections
          ZiPS, ZiPS DC
          Steamer
          Depth Charts
          ATC
          THE BAT, THE BAT X
          OOPSY
          2025 600 PA / 200 IP Projections
          Steamer600, Steamer600 (Update)
          2025 Updated In-Season Projections
          ZiPS (RoS), ZiPS (Update), ZiPS DC (RoS)
          Steamer (RoS), Steamer (Update)
          Depth Charts (RoS)
          ATC DC (RoS)
          THE BAT (RoS), THE BAT X (RoS)
          OOPSY DC (RoS)
          3-Year Projections
          ZiPS 2026, ZiPS 2027
          On-Pace Leaders
          Every Game Played, Games Played %
          Cy Young Award Projections

          Auction Calculator
        • Scores
          Today
          Live Scoreboard, Probable Pitchers
          Live Daily Leaderboards
          Win Probability & Box Scores
          2025, 2024, 2023, 2022, 2021, 2020, 2019
          AL Games
          NL Games
        • Standings
          2025 Projected Standings
          2025 Playoff Odds, Playoff Odds Graphs
          2024 ZiPS Postseason Game-By-Game Odds
          AL East
          AL Central
          AL West
          NL East
          NL Central
          NL West
        • Leaders
          Major League Leaders
          Batting: 2025, 2024, 2023, 2022, 2021, Career
          Pitching: 2025, 2024, 2023, 2022, 2021, Career
          Fielding: 2025, 2024, 2023, 2022, 2021, Career
          Major League Leaders - Rank
          Batting: Ranking Grid, Compare Players, Compare Stats
          Pitching: Ranking Grid, Compare Players, Compare Stats
          Splits Leaderboards
          Season Stat Grid

          Postseason Leaders
          Batting: 2024, (WS), (LCS), (LDS), (WCS), Career
          Pitching: 2024, (WS), (LCS), (LDS), (WCS), Career

          Spring Training Leaders
          Batting: 2025, 2024, 2023
          Pitching: 2025, 2024, 2023

          KBO Leaders
          Batting, Pitching
          NPB Leaders
          Batting, Pitching

          Minor League Leaders
          AAA: International League, Pacific Coast League
          AA: Eastern League, Southern League, Texas League
          A+: Midwest League, South Atlantic League, Northwest League
          A: California League, Carolina League, Florida State League
          CPX: Arizona, Florida
          R: Dominican Summer League
          College Leaders
          Batting, Pitching

          WAR Tools
          Combined WAR Leaderboards
          WAR Graphs
          WPA Tools
          WPA Inquirer
          Rookie Leaders
          Batters 2025, Pitchers 2025
          Splits Leaders
          Batters: vs L, vs R, Home, Away
          Pitchers: vs L, vs R, Home, Away
        • Teams
          Team Batting Stats
          2025, 2024, 2023, 2022, 2021, 2020
          Team Pitching Stats
          2025, 2024, 2023, 2022, 2021, 2020
          Team WAR Totals (RoS)
          AL East
          Blue Jays  |  DC
          Orioles  |  DC
          Rays  |  DC
          Red Sox  |  DC
          Yankees  |  DC
          AL Central
          Guardians  |  DC
          Royals  |  DC
          Tigers  |  DC
          Twins  |  DC
          White Sox  |  DC
          AL West
          Angels  |  DC
          Astros  |  DC
          Athletics  |  DC
          Mariners  |  DC
          Rangers  |  DC
          NL East
          Braves  |  DC
          Marlins  |  DC
          Mets  |  DC
          Nationals  |  DC
          Phillies  |  DC
          NL Central
          Brewers  |  DC
          Cardinals  |  DC
          Cubs  |  DC
          Pirates  |  DC
          Reds  |  DC
          NL West
          D-backs  |  DC
          Dodgers  |  DC
          Giants  |  DC
          Padres  |  DC
          Rockies  |  DC
          Positional Depth Charts
          Batters: C, 1B, 2B, SS, 3B, LF, CF, RF, DH
          Pitchers: SP, RP
        • RosterResource
          Current Depth Charts
          AL East
          Blue Jays
          Orioles
          Rays
          Red Sox
          Yankees
          AL Central
          Guardians
          Royals
          Tigers
          Twins
          White Sox
          AL West
          Angels
          Astros
          Athletics
          Mariners
          Rangers
          NL East
          Braves
          Marlins
          Mets
          Nationals
          Phillies
          NL Central
          Brewers
          Cardinals
          Cubs
          Pirates
          Reds
          NL West
          D-backs
          Dodgers
          Giants
          Padres
          Rockies
          In-Season Tools
          2025 Closer Depth Chart
          2025 Injury Report
          2025 Payroll Pages
          2025 Transaction Tracker
          2025 Schedule Grid
          2025 Probables Grid
          2025 Lineup Tracker
          2025 Minor League Power Rankings
          Offseason Tools
          2025 Free Agent Tracker
          2025 Offseason Tracker
          2025 Opening Day Tracker
        • Prospects
          Prospects Home
          The Board
          The Board: Scouting + Stats!
          How To Use The Board: A Tutorial
          Farm System Rankings

          Top Prospects List
          20252024
          AL
          BALCHWATH
          BOSCLEHOU
          NYYDETLAA
          TBRKCRSEA
          TORMINTEX
          NL
          ATLCHCARI
          MIACINCOL
          NYMMILLAD
          PHIPITSDP
          WSNSTLSFG
          2025 Preseason Top 100
        • Glossary
          Library
          Batting Stats
          wOBA, wRC+, ISO, K% & BB%, more...
          Pitching Stats
          FIP, xFIP, BABIP, K/9 & BB/9, more...
          Defensive Stats
          UZR Primer, DRS, FSR, TZ & TZL, more...
          More
          WAR, UBR Primer, WPA, LI, Clutch
          Guts!
          Seasonal Constants
          Park Factors
          Park Factors by Handedness
        • Sign In
        • Intro
        • Features
        • Offense
          • Complete List (Offense)
          • OBP
          • OPS and OPS+
          • wOBA
          • wRC and wRC+
          • wRAA
          • Off
          • BsR
          • UBR
          • wSB
          • wGDP
          • BABIP
          • ISO
          • HR/FB
          • Spd
          • Pull%/Cent%/Oppo%
          • Soft%/Med%/Hard%
          • GB%, LD%, FB%
          • K% and BB%
          • Plate Discipline (O-Swing%, Z-Swing%, etc.)
          • Pitch Type Linear Weights
          • Pace
        • Defense
          • Overview
          • Def
          • UZR
          • DRS
          • Defensive Runs Saved – 2020 Update
          • Inside Edge Fielding
          • Catcher Defense
          • FSR
          • RZR
          • TZ / TZL
        • Pitching
          • Complete List (Pitching)
          • PitchingBot Pitch Modeling Primer
          • Stuff+, Location+, and Pitching+ Primer
          • ERA
          • WHIP
          • FIP
          • xFIP
          • SIERA
          • Strikeout and Walk Rates
          • Pull%/Cent%/Oppo%
          • Soft%/Med%/Hard%
          • GB%, LD%, FB%
          • BABIP
          • HR/FB
          • LOB%
          • Pitch Type Linear Weights
          • SD / MD
          • ERA- / FIP- / xFIP-
          • Plate Discipline (O-Swing%, Z-Swing%, etc.)
          • Pace
          • PITCHF/x
            • What is PITCHF/x?
            • Pitch Type Abbreviations & Classifications
            • Heat Maps
            • Common Mistakes
            • PITCHf/x Resources
        • WE/RE/LI
          • RE24
          • Win Expectancy
          • WPA
          • LI
          • WPA/LI
          • Clutch
        • Principles
          • DIPS
          • Regression toward the Mean
          • Replacement Level
          • Sample Size
          • Splits
          • Projection Systems
          • Linear Weights
          • Counting vs. Rate Statistics
          • Park Factors
          • Park Factors – 5 Year Regressed
          • Positional Adjustment
          • Aging Curve
          • League Equivalencies
          • Pythagorean Win-Loss
          • Luck
        • WAR
          • What is WAR?
          • WAR for Position Players
          • WAR for Pitchers
          • FDP
          • fWAR, rWAR, and WARP
          • WAR Misconceptions
        • Business

        Current CBA Details

        by Bradley Woodrum
        April 4, 2012

        Collective Bargaining Agreement (CBA) is a contract between the MLB owners and players that regulates working conditions ranging from the MLB draft to instant replay. The offices of Major League Baseball do not act unilaterally. In fact, the MLB owners and the MLB Players Association (MLBPA) are at constant odds, and the MLBPA has an unusual amount of leverage, possibly the most leverage of any players union in modern American professional sports.

        So every few years, the MLB owners and the MLBPA meet and agree on a new CBA. Here are the details from the latest CBA:

        2011 MLB CBA
        The following is an abridgment of the MLB’s summary of changes.

        Term
        ● The current CBA begins in 2011, lasts 5 years, and ends December 1, 2016. If the owners and MLBPA do not have a new agreement by then, one of two things will happen: Either the parties will agree to operate under the old CBA while continuing negotiations, or a lockout will ensure.

        Scheduling, Realignment, and Postseason Play
        ● There will now be two Wild Card teams per league.
        ● The Astros move to the AL West in 2013.
        ● Interleague games will continue through the whole season (the two leagues will have an uneven number of teams starting in 2013).

        Reserve System Including Amateur Players
        ● The Type A / Type B draft pick compensation method and the Elias ranking system are gone. (Draft Pick Compensation: full article)
        ● Players must spend a whole year with a team to be eligible to bring the team draft pick compensation.
        ● Compensation only occurs if the player is offered and turns down a 1-year guaranteed contract with a salary equal to the average of the 125-highest paid players (~$12 million or greater).
        ● No major league contracts for players in the amateur (Rule 4) draft.
        ● The amateur draft now has hard slots with signing bonus pools, massively limiting the amount teams can spend on draft pick signing bonuses.
        ● A competitive balance lottery will randomly award low-revenue, small-market teams with additional draft picks. Teams can trade these picks.
        ● There is now a signing bonus pool for signing international amateur players which, much like the Rule 4 Draft pool, harshly penalizes clubs spending over their limits.

        Revenue Sharing
        ● The biggest 15 markets no longer receive revenue sharing by 2016 at the latest. (Revenue Sharing: full article)

        Competitive Balance Tax
        ● The league is adjusted some of the specifics of its competitive balance tax, decreasing the offense for first timers, increasing it for repeat offenders. (Luxury Tax: full article)

        Debt Service Rule
        ● The league has modified some of its debt rules in an effort to require more vigilant financial conduct.

        Benefit Plan
        ● Pension plans, life insurance benefits, and health coverage has been improved for players across the board.

        Health and Safety
        ● No new player can use low-density maple bats.
        ● New, smaller helmets will begin use in 2013 in an effort to protect against concussions and pitches faster than 100 mph.
        ● The concussion policy from 2011 was improved.

        Drug Program
        ● As of Spring Training 2012, the league has begun blood testing for hGH.

        Other
        ● Players are officially protected against sexual orientation discrimination.
        ● Instant replay can now overturn fair/foul and “trapped” ball plays.
        ● The owners and players will agree on a plan to play more international games, specifically in countries where the MLB has not yet played.

        Links for Further Reading

        A long review from Ben Nicholson-Smith: CBA Details.

        A short review from Ben Nicholson-Smith: CBA Highlights.

        The MLB’s recap of changes: PDF.




        Pitch Type Abbreviations & Classifications
         
        Rule 5 Draft

        @BradleyWoodrum

        Subscribe
        Login
        Notify of
        Please login to comment
        0 Comments
        Oldest
        Newest Most Voted
        Inline Feedbacks
        View all comments
        You are going to send email to

        Move Comment

        Updated: Sunday, June 8, 2025 7:07 AM ETUpdated: 6/8/2025 7:07 AM ET
        @fangraphs - Contact Us - Advertise - Terms of Service - Privacy Policy
        sis_logo
        All major league baseball data including pitch type, velocity, batted ball location, and play-by-play data provided by Sports Info Solutions.
        mlb logo
        Major League and Minor League Baseball data provided by Major League Baseball.
        Mitchel Lichtman
        All UZR (ultimate zone rating) calculations are provided courtesy of Mitchel Lichtman.
        TangoTiger.com
        All Win Expectancy, Leverage Index, Run Expectancy, and Fans Scouting Report data licenced from TangoTiger.com
        Retrosheet.org
        Play-by-play data prior to 2002 was obtained free of charge from and is copyrighted by Retrosheet.