From the standings to the league leaders to the scoreboard itself, numbers are narrative in baseball.
Every season is somewhat completely different and 2025 is not any exception. Some numbers inform the story because it unfolds; others recommend the place the sport is and could be headed.
Listed here are just a few numbers which can be holding my consideration as we method the midway level of the marketing campaign.
.454
What the quantity is: Aaron Choose’s batting common on balls in play
Why it is essential: Choose has reached that rarefied place few different hitters have: when a star batter turns into so deadly, debates emerge about whether or not it might be higher to easily stroll him each time he comes up.
The brief reply to that’s no — the mathematics does not try — however that does not imply Choose is not doing one thing that appeared all however unthinkable throughout his latest run of dominance: He is gotten even higher.
All the standard indicators which have made Choose the sport’s greatest hitter are in step with his latest requirements. He is on monitor to homer in additional than 8% of his plate appearances for a fourth straight season. His strikeout fee is up a bit these days however can also be similar to his composite for the previous few years.
The evident distinction is Choose’s batting common: .372. Even with a latest stoop, he is in place to problem for the American League’s Triple Crown. That by itself is outstanding for a participant who, on the age of 25 in 2017, homered 52 occasions but additionally had 208 strikeouts.
Choose’s common spike is partly due to a greater whiff fee than his early years, but it surely’s largely pushed by that BABIP. He is all the time been a excessive BABIP hitter — .352 for his profession — just because he hits the ball arduous so usually, however we have by no means seen something like this.
This BABIP has an opportunity to be actually unprecedented. In response to Baseball Reference’s Stathead, the all-time mark for BABIP by a qualifying AL or NL batter is Ty Cobb’s .443 mark in 1911. Choose is at the moment on tempo to obliterate that document.
Additionally take into consideration what sort of hitter Choose is — an awe-inspiring house run hitter. The BABIP leaderboard is dominated by deadball period gamers who excelled at a time when the sport was all about batting common — Cobb, Shoeless Joe Jackson, Willie Keeler, Jesse Burkett. Within the Twenties, an influence hitter joined the higher tier of the stat: Babe Ruth.
But Ruth’s profession excessive in BABIP was .423 (1923), nowhere near the place Choose is correct now. We used to level to Choose’s feats and contextualize them by citing their historic proximity to Ruth. On the fee issues are going, we would find yourself contextualizing Ruth for his proximity to Choose.
1.89
What the quantity is: Paul Skenes’ ERA over his first 38 profession begins
Why it is essential: It is a enjoyable train to take a participant who’s off to a quick profession begin and see how he ranks on some all-time leaderboard. Doing so would possibly spotlight his early accomplishments, however we nonetheless perceive the purpose is restricted. The participant hasn’t gone by the ups and downs, accidents and eventual declines that accompany a baseball profession.
Nonetheless, we will spotlight Skenes’ ERA this manner as a result of it is simply so astonishing. And never for nothing, 38 begins is a fairly good pattern.
Ordinarily, ERA is restricted in terms of historic comparisons, as a result of the league contexts that have an effect on it have vacillated so wildly by baseball historical past. You do not have to be a baseball analyst to know why the 1.74 ERA that Pedro Martinez posted within the offense-intense 2000 season was very completely different than when Ron Guidry posted the identical determine in pitching-friendly 1978, and much more completely different than when Tim Keefe landed there in 1888, when the principles had been very completely different.
The outstanding factor about Skenes’ ERA is the way it stands out traditionally, even in the event you do not alter it one iota for league, group or ballpark context. The present all-time leaderboard for profession ERA, minimal 38 begins:
1. Ed Walsh (1.82)
2. (tie) Paul Skenes, Addie Joss (1.89)
You have received two Corridor of Famers who flourished on the heights (lows?) of the deadball period … and Paul Skenes.
22%
What the quantity is: The general MLB strikeout share
Why it is essential: Look, 22% continues to be a excessive strikeout fee on the historic scale. In every season from 1979 to 1981, for instance, it was simply 12.5%, and that is when pitchers had been nonetheless hitting within the Nationwide League. However it’s progress: Final yr, the determine was 22.6% and we’re now down 1.2% from the full-season document set in 2021. (It was even increased within the shortened 2020 season.)
That a lot of a four-year decline from 2021 is definitely noteworthy in a class that has typically gone up relentlessly over the whole lot of huge league historical past. When the speed dropped off barely from the shortened season, it ended a 15-year streak of annual will increase.
When strikeouts are down, batting common typically goes up, and so it appears to be the case in 2025. The general .245 mark is nothing to put in writing house about, but it surely’s two factors higher than final season, and the quantity ought to go up, as one of the best batting common months are forward of us.
The common is pushed by the improved contact. League BABIP (.291) stays regular over final yr, when it plummeted from the .297 mark in 2023. That turned out to be a brief spike brought on by the ban on excessive shifts, however defenses appear to have adjusted.
The sport can be higher if we may begin to push that BABIP again towards .300. In absence of that, we’ll take somewhat extra contact. To date in 2025, we have been getting it.
160
What the quantity is: Shohei Ohtani’s runs scored tempo
Why it is essential: As soon as once more an enormous league pitcher, Ohtani continues to do unprecedented issues on the plate as a Dodger. His stolen base numbers are down from 2024, when he put up MLB’s first 50/50 season, and now that he is pitching once more, we should not count on the thefts to speed up. However Ohtani’s work on the bases continues to be off the charts.
In response to Baseball Reference, Ohtani has scored 45% of the time when he reaches base, fourth within the majors. He is additionally third within the NL in on-base share, behind solely teammates Will Smith and Freddie Freeman, so he has had lots of alternatives to attain. Runs scored share does not embrace tallies on homers, and he is main the NL in that class with 25.
Roll all of it collectively and Ohtani is on tempo to attain 160 runs. That simply does not occur. The fashionable document is Ruth’s 177 from 1921. Ruth and Lou Gehrig each topped 160 runs twice — and that is it. Nobody else has gotten there.
There’s extra: Since World Warfare II, solely Ted Williams (150, 1949) and Jeff Bagwell (152, 2000) have reached even 150 runs scored. Ohtani won’t publish one other 50/50 season, however that does not imply he is nonetheless not doing historic issues on the plate.
And, yeah, he is pitching once more, too.
6.86%
What the quantity is: The proportion of stolen base alternatives leading to makes an attempt
Why it is essential: Groups are nonetheless finding out optimize for the revamped stolen base context stemming from rule adjustments and the adoption of bigger bases. After wading into heightened working video games at first, we’re actually seeing groups rev issues up in 2025 — and there is room for extra progress.
SBA% is a formulation that estimates the variety of theft alternatives that come up and converts that to a fee primarily based on the precise variety of makes an attempt. The 6.86% determine is up from 4.31% in 2021, a nadir for the division period. Final season, the speed was at 6.75%.
Caught stealing share is up, too — 22.6% of makes an attempt — however whereas it is the best quantity for the reason that guidelines had been modified, it is nonetheless the third-lowest mark on document. If we think about the accepted pink flag stage for caught stealing to be 25% — greater than that, then groups are being too aggressive — meaning groups have room to get much more daring.
As it’s, we have seen 0.75 steals per sport in 2025, the best determine since 1990. This set of rule adjustments has been a optimistic.
39.4%
What the quantity is: The proportion of runs which have scored by way of homers
Why it is essential: This quantity is expounded to each the improved contact fee and the elevated steal fee famous above, but it surely’s nonetheless price calling consideration to by itself. The 39.4 R/HR% is at its lowest since 2015.
Usually, runs have been arduous to come back by in 2025, and it stays true that the simplest solution to rating a run is to easily jack the ball over a fence. Groups have not stopped making an attempt to do this. However there was an uptick within the range of offensive types. That is a very good factor.
MLB has acknowledged that its personal information on the efficiency of the baseballs this yr signifies elevated drag, making homers somewhat more durable to come back by.
Stick with it! The more durable it’s to homer, the craftier groups must be in terms of scoring. Through the 20-year interval ending in 1993, R/HR% was round 29%. We have extra work to do, however no less than the pattern arrow is pointing the proper route.
61
What the quantity is: Cal Raleigh’s house run tempo
Why it is essential: Three gamers are on tempo for no less than 50 homers: Choose, Ohtani and, sure, the superb Cal Raleigh.
Clearly, if Raleigh had been to get to 61 homers, it might be some of the outstanding longball seasons in baseball historical past. Not solely due to the quantity, but additionally as a result of he is a Gold Glove catcher — extra on that in a bit — and since Raleigh’s house park in Seattle is a brutal venue for offense.
There’s additionally this: Raleigh is a switch-hitter, and he has mashed with equal aplomb from either side of the plate. Let’s hold dreaming on this 61-homer tempo: Mickey Mantle’s 54 bombs in 1961 is the document for a switcher. Mantle, who additionally hit 52 in 1956, is the one switch-hitter ever to prime 50.
However sure, Raleigh is a catcher, and he is top-of-the-line. Amongst main catchers, the homer document is 48, set by Kansas Metropolis’s Salvador Perez in 2021. However Perez hit 15 of these homers whereas DHing. In response to the Baseball Reference cut up finder, the document for homers by a catcher as a catcher is 42, set by Atlanta’s Javier Lopez in 2003.
To date, 25 of Raleigh’s 27 homers have come when he is catching — a tempo of 56.
42/51
What the quantity is: Pete Crow-Armstrong’s homer and steal paces
Why it is essential: The Cubs’ offense has been one of many breakout models within the sport this season. If we instructed you again in March that this might be the case, you’d assume the assault had been ignited by the addition of Kyle Tucker.
Tucker has been each bit pretty much as good because the Cubs hoped, however the avatar for the Cubs’ offensive leap has been the superb Crow-Armstrong. Once more, let’s undertake that back-in-March mindset. The default notion then was that if PCA may hit simply nicely sufficient to remain within the lineup, his protection and baserunning can be a boon to the Cubs’ roster.
Certainly, Crow-Armstrong has been an influence performer within the subject and on the basepaths. He is additionally began pulling, launching and mashing the ball at elite ranges, leading to 19 dingers thus far, with the homers coming at greater than twice the speed as in his rookie season.
For now, Crow-Armstrong is on tempo to develop into the Cubs’ first-ever 40/40 participant. He’d even be simply the seventh participant ever to do it, interval. However it’s turning into a factor. If PCA (or another person — regulate Elly De La Cruz) will get there, it might be the third straight season it is occurred, following Ronald Acuna Jr. and Ohtani.
76
What the quantity is: The variety of beginning pitchers on tempo for no less than 162 innings pitched
Why it is essential: Perhaps I am being somewhat pie-eyed right here, as a result of I lengthy for the return of the preeminence of beginning pitching. Nonetheless, there are 76 pitchers on tempo to qualify for the ERA title. This quantity is topic to speedy change as a consequence of a sudden spate of pitching accidents. However maybe different pitchers will decide up the tempo somewhat and be a part of the membership if that occurs.
For now, let’s stick to the tempo of 76. Final season, 58 pitchers certified for the ERA title, up from 44 in 2023. The final time we had been within the 70s was 2016. The document was set in 1998, when there have been 96.
We’re a good distance from the times of Bob Gibson and Sandy Koufax, and full video games aren’t going to make a comeback any time quickly. Nonetheless, it looks like groups are getting somewhat extra out of their core rotation pitchers, which is a step in the proper route.
126
What the quantity is: The Colorado Rockies’ loss tempo
Why it is essential: If the Rockies break the document set by the Chicago White Sox simply final season, MLB may need to start out wanting into why baseball’s worst groups have immediately develop into so wretched. This is not Mizzou within the SEC (it is a dig at my very own college, so it is OK), it is the key leagues. Baseball groups merely aren’t speculated to lose this usually.
There are such a lot of superb details about these Rockies already. They’re final in runs per sport and runs allowed per sport. That may look like a no brainer given their document, however lest we neglect the place the Rockies play their house video games. A Colorado group hitting with wiffleball bats ought to flee the MLB cellar in scoring.
The Rockies are additionally on tempo to be outscored by 437 runs. Yeah, that is not good. The fashionable period document for worst run differential is minus-349, set by the 1932 Purple Sox. I imply, I hold placing the numbers into the calculator as a result of it does not appear attainable. Colorado has been outscored by 197 runs in 73 video games. That is 2.7 runs per sport. Over 162 video games, that calculates to 437 runs.
They actually have been that dangerous. There have now been 2,706 groups which have performed since 1901. That minus-197 differential, if it remained established order, would rank 144th on the worst-ever checklist. And we have nonetheless received virtually two weeks left in June.
12.2
What the quantity is: Choose’s bWAR tempo
Why it is essential: We bookend our numbers tour with one other cease at Mount Choose, as a result of he is simply that unbelievable.
The true quantity right here is 10 — as in a 10-WAR season, which might be Choose’s third. Solely 13 gamers have ever had three or extra 10-WAR seasons, and the checklist is very spectacular:
10: Babe Ruth
8: Walter Johnson
6: Rogers Hornsby, Willie Mays
4: Christy Mathewson
3: Grover Alexander, Barry Bonds, Ty Cobb, Bob Gibson, Lefty Grove, Mickey Mantle, Ed Walsh, Ted Williams
The one hitters to do it are Ruth, Hornsby, Mays, Bonds, Cobb, Mantle and Williams. Extra lofty firm. Choose, who had 10.8 bWAR final season, can be simply the ninth hitter to do it in consecutive seasons. The others: Ruth, Bonds, Carl Yastrzemski, Mantle, Hornsby, Williams, Cobb and Mays.
