Jon Roegele

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Jon Roegele

Jon Roegele

@MLBPlayerAnalys

Baseball writer/analyst. Focus primarily on league-wide baseball research.

Tommy John Surgery list 가입일 Ağustos 2012
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Jon Roegele
Jon Roegele@MLBPlayerAnalys·
Crossword clue fictional pitching matchups of the season
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bwf
bwf@BoredroomWyatt·
this mlb at bat update is genuinely horrifying, what the fuck did they do to this app
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F. Baseball
F. Baseball@stratanonymous·
Let’s go to the MLB app and check tomorrow’s starting pitchers, like I have for years! …uhhhhhh @mlbatbat
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Jon Roegele
Jon Roegele@MLBPlayerAnalys·
@mstoreshaw @Mike_Ferrin Yeah same for me, only options are Off, Home, and Watch now. Scores is gone as an option. The redesign on the Scores losing so much information is the more important loss for me, but this is also annoying.
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Matt Gelb
Matt Gelb@MattGelb·
We need more public outrage for what MLB did to the scoreboard page on its app update.
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Jon Roegele@MLBPlayerAnalys·
Geez what has happened to the MLB app in this redesign, it has lost so much information from the scores tab. Neither the Card View or List View have the information they used to show for every game, which was exactly what I wanted to see. I used Score tab more than actual games.
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Guardians Prospective
Guardians Prospective@CleGuardPro·
Cleveland #Guardians 25-year-old RHP prospect Aaron Davenport will miss the 2026 season as he underwent TJ surgery today by doctor Keith Meister. Davenport was recently named as a non-roster invite to MLB spring training this year. He was a 2021 6th Round Pick out of Hawaii.
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Vlad The Builder.
Vlad The Builder.@VladtheBuilderr·
After 3 days I have finished it!!! The Toronto Blue Jays
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Christopher Smith
Christopher Smith@SmittyOnMLB·
“It’s really convenient for radio hosts or whoever to knock him. Anyone that has actually gotten to know him and understood what he’s actually about, they don’t think that.” On Driveline founder and Red Sox senior advisor Kyle Boddy: masslive.com/redsox/2026/02…
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Kevin Glew
Kevin Glew@coopincanada·
Today would be Babe Ruth's 131st birthday. He belted his first professional home run as a 19-year-old with the Providence Grays in Toronto at Hanlan’s Point on September 5, 1914. He also tossed a one-hit shutout over the Toronto Maple Leafs that day.
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Chris Black
Chris Black@DownToBlack·
Funny stat: Louis Varland--acquired by the Blue Jays just a few months ago--has pitched in 15 postseason games, the 2nd most in franchise history, behind only Duane Ward (19).
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Kevin Glew
Kevin Glew@coopincanada·
"I owe more to Canadians than they'll ever know. In my baseball career they were the first to make me feel my natural self." - Jackie Robinson, on his 1946 season with the Montreal Royals. *Today would've been Jackie Robinson's 107th Birthday.
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Nae 🧬
Nae 🧬@NaeNaeTakes·
Baseball America with quite a glowing report on Okamoto's defense in the infield
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Jon Roegele
Jon Roegele@MLBPlayerAnalys·
@RobJame34743859 I do track the organization each player was with at the time of surgery in the database, along with the level of baseball they were at when the surgery took place. See my profile for the link to the spreadsheet.
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Rob James
Rob James@RobJame34743859·
@MLBPlayerAnalys Go back and see what organization they were with when they had the surgery…that’s a more useful metric
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Jon Roegele
Jon Roegele@MLBPlayerAnalys·
Summary of Tommy John surgeries for MLB pitchers used by team in 2025. New record of 21 in one season by DET and LAD, which doesn't even include their pitchers who were injured all season. 39.1% of all MLB pitchers have had Tommy John surgery.
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Jon Roegele
Jon Roegele@MLBPlayerAnalys·
Percentage of MLB pitchers who have had Tommy John surgery: 2016: 27.4% 2017: 25.9% 2018: 28.5% 2019: 30.8% 2020: 32.0% 2021: 32.0% 2022: 34.4% 2023: 35.7% 2024: 38.9% 2025: 39.1%
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Jon Roegele
Jon Roegele@MLBPlayerAnalys·
@CJNitkowski Thy only count once in the totals and percentages. For the percentages I remove all position players who pitched.
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CJ
CJ@CJNitkowski·
@MLBPlayerAnalys Are the players who show up on multiple team lists from 2025 considered for the raw total multiple times and do they affect the 39%, (Diaz, Chafin, Morton, Matz, Fedde, etc.) This is great info. Thank you.
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Jon Roegele
Jon Roegele@MLBPlayerAnalys·
The St. Louis Cardinals used 22 pitchers *total* in 2025 (excluding position players pitching). The Detroit Tigers and Los Angeles Dodgers each used 21 pitchers in 2025 who have had Tommy John surgery(!)
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Johnny Nienstedt
Johnny Nienstedt@JohnnyNienstedt·
I took a stab at long-term pitcher-batter familiarity: – TTO penalty stays fairly stable regardless of familiarity – But there is a game-to-game effect, which is significant in the first few games before plateauing after 4-5 – Long-term effect is ~20% as significant as TTO
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Jon Anderson
Jon Anderson@JonPgh·
Isaac Paredes Home Runs, 2023-2025
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