The Champions Hangover
Published on October 26th, 2026Written By: Dave Manuel
The 2026 World Series was the Milwaukee Brewers against the Tampa Bay Rays, two franchises that had never won it, so baseball was guaranteed a first-time champion. That got me wondering what actually happens to a champion the year after the parade. So I went back through every World Series winner since 1995, the first season of the wild-card era, and lined up the title season against the one that followed.
Two Seasons, One Line
Start with the simplest picture. Each line below is one champion, drawn from its winning percentage in the title season on the left to its winning percentage the following season on the right. If titles carried over, the lines would run flat. They do not. Almost all of them run downhill.
The heavy black line is the average. The typical champion since 1995 won 59.6 per cent of its games in the title year and 54.5 per cent the year after, which works out to about eight fewer wins over a full season. That is the difference between a team that wins its division comfortably and one that is fighting for a wild-card spot in September.
Only seven of the 31 lines go up, and they share a pattern: most of them belong to champions that had not been dominant to begin with. The 2000 Yankees won 87 games and then 95. The 2021 Braves won 88, then 101. The 2025 Dodgers won 93, then 100. A modest title year leaves room to improve. A 108-win season does not.
The Hangover Table
Here is every champion of the wild-card era, sorted by how far it fell. The change column is measured in wins over a 162-game season, because two of these seasons were short: 1995 was 144 games after the strike, and 2020 was 60 games during the pandemic.
| CHAMPION | TITLE YEAR | NEXT YEAR | CHANGE | NEXT SEASON |
|---|---|---|---|---|
| 1997 Florida Marlins | 92-70 | 54-108 | −38 | Missed playoffs |
| 2013 Boston Red Sox | 97-65 | 71-91 | −26 | Missed playoffs |
| 2018 Boston Red Sox | 108-54 | 84-78 | −24 | Missed playoffs |
| 2019 Washington Nationals | 93-69 | 26-34* | −23 | Missed playoffs |
| 2002 Anaheim Angels | 99-63 | 77-85 | −22 | Missed playoffs |
| 2012 San Francisco Giants | 94-68 | 76-86 | −18 | Missed playoffs |
| 1998 New York Yankees | 114-48 | 98-64 | −16 | Won World Series |
| 2022 Houston Astros | 106-56 | 90-72 | −16 | Lost ALCS |
| 2015 Kansas City Royals | 95-67 | 81-81 | −14 | Missed playoffs |
| 2023 Texas Rangers | 90-72 | 78-84 | −12 | Missed playoffs |
| 2016 Chicago Cubs | 103-58 | 92-70 | −12 | Lost NLCS |
| 1999 New York Yankees | 98-64 | 87-74 | −10 | Won World Series |
| 2020 Los Angeles Dodgers | 43-17* | 106-56 | −10 | Lost NLCS |
| 2005 Chicago White Sox | 99-63 | 90-72 | −9 | Missed playoffs |
| 2003 Florida Marlins | 91-71 | 83-79 | −8 | Missed playoffs |
| 2009 New York Yankees | 103-59 | 95-67 | −8 | Lost ALCS |
| 2010 San Francisco Giants | 92-70 | 86-76 | −6 | Missed playoffs |
| 2006 St. Louis Cardinals | 83-78 | 78-84 | −6 | Missed playoffs |
| 1995 Atlanta Braves | 90-54* | 96-66 | −5 | Lost World Series |
| 2024 Los Angeles Dodgers | 98-64 | 93-69 | −5 | Won World Series |
| 2014 San Francisco Giants | 88-74 | 84-78 | −4 | Missed playoffs |
| 2004 Boston Red Sox | 98-64 | 95-67 | −3 | Lost ALDS |
| 2011 St. Louis Cardinals | 90-72 | 88-74 | −2 | Lost NLCS |
| 2007 Boston Red Sox | 96-66 | 95-67 | −1 | Lost ALCS |
| 2008 Philadelphia Phillies | 92-70 | 93-69 | +1 | Lost World Series |
| 2017 Houston Astros | 101-61 | 103-59 | +2 | Lost ALCS |
| 1996 New York Yankees | 92-70 | 96-66 | +4 | Lost ALDS |
| 2001 Arizona Diamondbacks | 92-70 | 98-64 | +6 | Lost NLDS |
| 2025 Los Angeles Dodgers | 93-69 | 100-62 | +7 | Lost NLCS |
| 2000 New York Yankees | 87-74 | 95-65 | +9 | Lost World Series |
| 2021 Atlanta Braves | 88-73 | 101-61 | +12 | Lost NLDS |
CHANGE = WINS GAINED OR LOST OVER A 162-GAME SEASON. *SHORT SEASON: 1995 WAS 144 GAMES AND 2020 WAS 60. RED = MISSED THE PLAYOFFS. GREEN = REPEATED.
What the Table Says
Nearly half fall out of October entirely.
Thirteen of the 31 champions missed the playoffs the next season. Only six made it back to the World Series. A defending champion has been more than twice as likely to be watching in October as playing in the final week of it.
It has got worse, not better.
From 1995 to 2009, five of 15 champions missed the playoffs the following year. From 2010 to 2025, it was eight of 16, even though the playoff field grew from eight teams to ten in 2012 and to twelve in 2022. More spots, and champions still miss them more often.
The biggest drops come from the best teams.
The 13 champions that won 60 per cent or more of their games in the title season lost about 11 wins the next year, but only three of them missed the playoffs. The 18 champions below that line lost about seven wins, and ten of them missed. A great team falls a long way and usually still lands in October. A good team that got hot falls less, and most of the time that is enough to knock it out.
Some hangovers were chosen.
The 1997 Florida Marlins won the title in only the fifth season in franchise history and then traded away most of the roster that winter. They went 54-108 in 1998, the worst record by a defending champion in the modern era, and became the first defending champion ever to finish last in its division. The 2003 Marlins did not tear it down the same way and still finished 83-79, out of the playoffs.
And some were not.
The 2013 Boston Red Sox went from last place in 2012 to a title and straight back to last place, at 71-91, in 2014. The 2018 Red Sox won a franchise-record 108 games and then won 84. The San Francisco Giants won it all in 2010, 2012 and 2014, and missed the playoffs in 2011, 2013 and 2015.
The First-Timers
The Brewers and the Rays meant the 2026 champion would be a first-time winner, so I looked at that group on its own. Five franchises won their first World Series in this era, and the year after went badly for almost all of them.
| FIRST TITLE | TITLE YEAR | NEXT YEAR | NEXT SEASON |
|---|---|---|---|
| 1997 Florida Marlins | 92-70 | 54-108 | Missed playoffs |
| 2001 Arizona Diamondbacks | 92-70 | 98-64 | Lost NLDS |
| 2002 Anaheim Angels | 99-63 | 77-85 | Missed playoffs |
| 2019 Washington Nationals | 93-69 | 26-34 | Missed playoffs |
| 2023 Texas Rangers | 90-72 | 78-84 | Missed playoffs |
Four of the five missed the playoffs the following year. The only one that made it back, the 2001 Diamondbacks, won 98 games and was then swept in the first round by the St. Louis Cardinals. The 2019 Nationals lost Anthony Rendon to free agency that winter and finished last in their division in the shortened 2020 season. None of the five won another playoff series the year after their first title.
Why Repeating Is So Rare
Between the 2000 Yankees and the 2024 Dodgers, 24 straight title defenses failed. Some of those teams stayed excellent. The 2017 Astros won 103 games the following season and the 2020 Dodgers won 106, and neither made it back to the World Series.
The 2024 and 2025 Dodgers ended the streak, and then the 2025 Dodgers went straight back to normal. They won 100 games in 2026, seven more than in their title year, and were swept by the Brewers in the National League Championship Series.
Over the whole history of the World Series it has been only slightly kinder. Since 1903, champions have defended the title 119 times and repeated 22 times, about one in five. The New York Yankees account for 12 of those 22 repeats on their own, and 17 of the 22 came before free agency arrived after the 1976 season, when a champion could keep its roster together for as long as it liked.
What It Means for Bettors
The base rate is the place to start. In this era, three of 31 champions repeated, which is under one in ten. A futures price on the defending champion should be measured against that number, not against how good the team looked in the last week of October.
Look at the title-year record before the parade. A champion that won 100 games has room to lose ten and still make the playoffs. A champion that won 88 and got hot has much less. In this group, the modest champions missed the playoffs more than half the time.
Watch the winter. The worst hangovers on the list, the 1998 Marlins and the 2020 Nationals among them, came after a champion lost key players in the off-season. What a club does between November and March tells you more than what it did in October.
Expect the regular season to slip even when the team is still good. Twenty-four of 31 champions won a smaller share of their games the next year. A win total set off the title-year record is usually set too high.
One Last Word
Put every champion side by side and the pattern is hard to miss. Winning the World Series takes a very good team and a lot of things going right for one month, and the next season only the first half of that carries over.
The 2026 champion joins the bottom of that table, and its 2027 season becomes the next line on the chart. If history is any guide, that line will slope down.
Notes: records are regular-season wins and losses from Baseball-Reference. The change column converts each winning percentage to a 162-game season so that the 144-game 1995 season and the 60-game 2020 season compare fairly with the rest. Next-season results are how each club's following season ended. The all-time repeat count covers every World Series from 1903; no series was played in 1904 or 1994, so the 1903 and 1993 champions had no title to defend and are excluded.
Related: what a World Series run is worth to the club and what the players earn for winning.
18+. Betting involves risk. Nothing here is a prediction or financial advice. Please gamble responsibly.
