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MVR in baseball stands for Mound Visits Remaining. It shows how many counted mound visits the defensive team still has available during the game.
For example, if a broadcast or scoreboard shows MVR: 2, that team has two counted mound visits left. After it uses one, its MVR drops to 1.
MVR is not a player performance statistic like ERA or RBI. It is simply a way to track how many mound visits a team can still use.
What Does MVR Mean on a Baseball Scoreboard?
The number beside MVR tells you how many mound visits a team has remaining, not how many it has already used.
MVR: 3 means three visits remaining.
MVR: 1 means one visit remaining.
MVR: 0 means no normal counted visits remain at that point in the game.
Each defensive team has its own mound-visit allowance.
There is also an important change for MLB viewers in 2026. With the introduction of the ABS Challenge System, MLB now uses “ABS” in the main scoreboard scoreline where MVR was previously displayed. Mound visits are still tracked, and fans may still see MVR on other stadium displays or broadcast graphics.
How the MVR Rule Works
Under the current MLB mound-visit rule, each team is allowed four mound visits per nine innings.
The four visits apply to the defensive team as a whole, not to each individual pitcher.
If the defensive team has used all of its visits by the end of the eighth inning, it receives one additional mound visit for the ninth inning. A team also receives one additional visit for each extra inning played.
If you want a refresher on regulation game length, see this guide to how many innings are in baseball.
What Counts as a Mound Visit?
A mound visit is not limited to the manager or pitching coach.
Under MLB rules, a counted visit can involve a manager, coach, catcher, or another defensive player. A player leaving his defensive position to confer with the pitcher can also count as a visit.
For example, if the catcher walks out to the mound to discuss pitch selection with the pitcher, that conversation can use one of the team's available visits.
Manager and coach mound visits are also limited to 30 seconds.
What Does Not Count as a Mound Visit?
Not every conversation with a pitcher lowers the MVR number.
|
Situation |
Counts Against MVR? |
|
Normal manager or coach mound conference |
Yes |
|
Catcher leaves position to confer with pitcher |
Usually yes |
|
Another defensive player leaves position to confer |
Usually yes |
|
Checking a potential injury |
No |
|
Cleaning cleats in rainy conditions |
No |
|
Visit after an announced offensive substitution |
No |
|
Communication without either player leaving position |
No |
|
Pitching change |
No |
MLB includes these exceptions so necessary injury, weather, substitution, and normal on-field communication are not treated the same as strategic mound conferences.
What Happens When MVR Reaches 0?
MVR: 0 means the team has used all of its normal counted mound visits currently available.
It does not mean the pitcher can no longer communicate with anyone.
The normal exceptions still apply. MLB can also allow a brief catcher visit when the team has no visits remaining and the pitcher and catcher have become crossed up over the pitch or location.
So zero MVR means no regular counted visits remain, not that every form of communication with the pitcher is prohibited.
What Happens After Two Coach Visits to the Same Pitcher in One Inning?
This is separate from the team's overall MVR count.
A manager or coach can normally visit the same pitcher once in an inning without having to remove him. If that pitcher receives a second manager or coach visit in the same inning, the pitcher generally must be removed from the game.
A team could therefore still have mound visits remaining overall but run into the separate two-visits-to-the-same-pitcher rule.
Why Does MLB Limit Mound Visits?
MLB limits mound visits primarily to reduce unnecessary delays and improve the pace of games.
The league introduced a numerical mound-visit limit in 2018 and has reduced the allowance over time. The current four-visit rule means teams have to be more selective about when they stop play for a conference.
A team may save a visit for an important late-inning situation instead of using one for a conversation that can happen without stopping the game.
What Is MVR in Baseball? The Bottom Line
MVR means Mound Visits Remaining. It tells you how many counted mound visits the defensive team still has available.
MLB teams currently receive four mound visits per nine innings, with additional visits available in certain ninth-inning and extra-inning situations. Some visits, including injury checks and other listed exceptions, do not reduce MVR.
The easiest way to read it during a game is simple: MVR tells you how many mound visits that team still has left.
