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Sylvester Stallone reveals bulimia struggle and steroid use while filming his most iconic role

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O'Keefe, R. (2026, September 26). Sylvester Stallone reveals bulimia struggle and steroid use while filming his most iconic role. New York Post. https://pagesix.com/2026/09/26/entertainment/sylvester-stallone-he-struggled-with-bulimia-and-used-steroids-while-filming-rocky-iii/

Dated when The Aporia collected the article, usually within hours of publication. Check the original for its exact date and byline.

New York Post · collected 2026-09-26 · by Ross O'Keefe

Quick Summary

Sylvester Stallone spoke to The New York Times about his use of steroids and struggle with bulimia while preparing for his iconic roles in the 1980s. During this period, he aimed for extremely low body fat levels, cycling through steroid use for six weeks on and off to maintain fitness for films like "Rocky III." Stallone also mentioned that taking such measures was necessary but took a toll on his health and career.
Written by AI on 2026-09-26, from this article's own text only (the story summary below draws on all the coverage).

AI analysis

Story summary

Hollywood legend Sylvester Stallone revealed in a New York Times profile that he abused steroids and struggled with bulimia while preparing for his iconic roles in the 1980s. He admitted to cycling steroids and enduring an eating disorder during the height of his fame, obsessively curating his body to fit characters like Rocky Balboa. Stallone disclosed getting down to a dangerously low 2.6 percent body fat while filming Rocky III, which led to bulimia as he couldn't retain food due to his extreme fitness regimen. He noted that any actor pressured to maintain peak physical condition during long shooting periods might resort to drugs, stating it wasn’t possible otherwise with strict diets consisting of only yogurt and pudding.

Written for “Sylvester Stallones Health Struggles” on 2026-11-01, grounded in this article and the 0 other(s) covering the same event.

Story

📰 Sylvester Stallones Health Struggles
Health · 1 article(s) covering the same event.

Compared with similar articles

This article reads unscored and hedges 0% of its claims. Each row says how that neighbour differs.
Fox News
Hedges 2 of 29 claims Outlet record 69/100
“Article A discusses Stallone's revelation about steroid use and bulimia, while Article B focuses on advice Stallone gives based on his life experiences from when he made 'Rocky'.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
36
sentences that state something as happening or true
Uncertain
0%
0 of 36 hedged ("reportedly", "may", "according to")
Leaning
not political
takes no side on a contested political question
Publisher signals
66/100
New York Post's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
1
Health
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-09-26 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

New York Post · 15728 article(s) · 35 correction(s) detected
Running correction rate · 35 correction(s)

Who wrote this

Ross O'Keefe
98 article(s) here · 1 carrying a prediction
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Also by Ross O'Keefe
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 98 articles by Ross O'Keefe →

Topics

Hollywood NYT New Jersey New York Times Page Six Daily

Subjects

Stallone PERSON · 7× Hollywood GPE · 4× Jon Voight PERSON · 3× Mel Gibson PERSON · 3× Rocky Balboa PERSON · 2× NYT ORG · 1× New York Times ORG · 1× Page Six Daily ORG · 1× Rocky PERSON · 1× Sylvester Stallone PERSON · 1×

Narrative

Stallone admitted he cycled steroids and endured the eating disorder at the height of his fame in the 1980s, revealing he struggled in his relationship with his body at the time. “Then it became an obsession,” he said, referencing how he curated his body to fit the “Rambo” and “Rocky” franchises.
framing: assertive · carried by 1 article(s) · first seen 2026-09-26
🔮 I got down to 2.6 percent body fat when I was doing ‘Rocky III,’ and I couldn’t hold anything down.

Claims (36 extracted, 0 hedged)

Hollywood legend Sylvester Stallone abused steroids and struggled with bulimia while preparing for one of his famous Rocky Balboa films, the actor revealed in a stunning New York Times profile published Saturday. asserted
actor → abuse → profile
Stallone admitted he cycled steroids and endured the eating disorder at the height of his fame in the 1980s, revealing he struggled in his relationship with his body at the time. “Then it became an obsession,” he said, referencing how he curated his body to fit the “Rambo” and “Rocky” franchises. asserted
he → admit → franchises
It got to the point where I became bulimic. asserted
I → get → point
You heard it here first. asserted
You → hear → it
I got down to 2.6 percent body fat when I was doing ‘Rocky III,’ and I couldn’t hold anything down. asserted
I → get → anything
Or I didn’t want to keep it down because I became so obsessed with staying at that point of fitness, literally an obsessive body-worship kind of thing,” he told the NYT. asserted
he → want → NYT
Stallone said any actor pressured to stay in top physical shape at that time had to do drugs. asserted
actor → say → drugs
“It isn’t as though you’re a junkie, but if you’re going to work out and try to stay in shape for six months straight, and you’re eating yogurt and pudding, it’s not happening,” he said. asserted
he → ’re → yogurt
Stallone earned several Academy Award nominations and a Golden Globe win for his work in the Rocky franchise. asserted
Stallone → earn → franchise
The movie star said he would do a six-week steroid cycle that he viewed as mandatory to portray boxer Rocky Balboa. asserted
he → say → Balboa
He did not specify which type of performance-enhancing drugs he used. asserted
he → specify → drugs
“Oh, my god, you have to. asserted
you → have → ?
But you do it in a sensitive way — six weeks on, six weeks off,” he said in a response to a question asking him if he took steroids. asserted
he → do → steroids
“People go, ‘Oh, you don’t get that way naturally.’ asserted
you → go → way
No, you don’t. asserted
you → do → ?
But that also took a terrible toll.” asserted
that → take → toll
Stallone said the 1997 movie “Cop Land,” which saw him portray partially deaf New Jersey Sheriff Freddy Heflin, allowed him to loosen his body standards. asserted
him → say → standards
He said the work left him “somewhat liberated,” though he says things went “sideways” and he “fell out of grace with Hollywood.” asserted
he → say → Hollywood
The 80-year-old has been quiet on the major blockbuster front since starring in Expendables 4 in 2023. asserted
old → star → 2023
He released his biography documentary, “Sly,” the same year. asserted
He → release → documentary
Stallone had roles in the 2024 action thriller “Armor” and the 2025 crime thriller “Alarum.” asserted
Stallone → have → thriller
Most of his recent success has come from starring as a mafia boss in Paramount+’s “Tulsa King.” asserted
Most → come → King
President Donald Trump named Stallone one of his special Hollywood ambassadors earlier this year alongside actors Jon Voight and Mel Gibson. asserted
Trump → name → Voight
The action hero recently said he had no idea the president would name him to the position. asserted
president → say → position
“Well, it just happened,” he said. asserted
he → happen → ?
“I was watching TV one night and they go, ‘So Stallone and Mel Gibson and Jon Voight will be …’ asserted
Stallone → watch → TV
And I went, ‘What?’ asserted
I → go → What
I said, ‘Excuse me? asserted
I → say → me
Because if they had asked me in the beginning, I would have said, ‘This is not possible.’” asserted
This → ask → beginning
He expressed concern about the position, saying, “Hollywood, I guess it’s like feudal states. asserted
it → express → states
They have their little kingdoms. asserted
They → have → kingdoms
You don’t go in and tell six studios how to do things. asserted
You → go → things
And Mel Gibson and Jon Voight, we’re kind of do-our-own-thing people. asserted
we → ’re → thing
No, it won’t work.” asserted
it → work → ?
Conversation Your voice matters. asserted
voice → matter → ?
Discussions are moderated for civility. asserted
Discussions → moderate → civility
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