Captain America Fact — November 4, 2026

Today's Fact

Steve Rogers survived ice, war and a dozen years in a hell dimension. What finally benched him was a villain who reached in and switched his serum off.

THE IRON NAIL STOLE CAPTAIN AMERICA'S SERUM IN ONE TOUCH — AND STEVE ROGERS AGED NINETY YEARS IN A SINGLE FIGHT!

The Featured Fact

Aboard the hijacked S.H.I.E.L.D. doomsday platform Gungnir, Captain America Vol. 7 #21 (2014) by Rick Remender and Nic Klein pits Steve Rogers against Ran Shen, the defector turned living weapon called the Iron Nail. Shen's tendrils could siphon the enhancements out of other bodies — he had already used them on Nick Fury — and during the struggle for Gungnir's core he drove them into Rogers.

What the tendrils pulled out was the Super-Soldier Serum itself. With it went the suspended ageing the serum had quietly provided for decades: Rogers collapsed into the elderly man his birth certificate said he should be, white-haired and frail, while the platform burned around him. He still found the strength for one last shield throw into Gungnir's reactor before Falcon carried him out of the wreckage.

The aftermath rearranged the mantle for years. Declared unfit for the field in Captain America Vol. 7 #25, the aged Rogers formally handed the shield and the name to Sam Wilson and reinvented himself as a mission coordinator, directing younger heroes from a command chair — proof that removing the serum removed the soldier's body, but not one ounce of the soldier.

Why It's Obscure

Other stories had weakened Rogers or reverted him to the scrawny kid from Brooklyn. This one did something crueller: it let time collect ninety years of debt at once.

Ran Shen

A rival turned siphon — Once Nick Fury's competitor inside S.H.I.E.L.D., Shen resurfaced decades later able to drain the very formulas that made men like Fury and Rogers exceptional.

Issue #21

One touch, ninety years — The serum leaves Rogers mid-battle atop Gungnir, and the young super-soldier who climbed up is an old man when Falcon flies him down.

The last throw

Old hands, same aim — Even mid-collapse, Rogers puts his shield into Gungnir's reactor and destroys the weapon he came to stop.

Issue #25

The handover — Weeks later the elderly Rogers passes the shield to Sam Wilson, who carries the Captain America name while Steve directs the Avengers from headquarters.

Gallery

Three ages of one man: Rogers in his prime, Rogers after the Iron Nail let time catch up, and the partner who carried the shield for him.

Comic panel of an aged, grey-haired Steve Rogers seated in his Captain America uniform with a lined face — **Ninety years, delivered at once**This is the trait the Iron Nail left behind, drawn plainly: grey hair, lined face and a commander's uniform on a body the serum no longer maintains — Steve Rogers as the elderly coordinator of heroes.

Captain America in his prime, shield raised, in red white and blue against a gold background — **The man the serum built**Rogers in his prime for contrast — the tireless physique the serum sustained from the 1940s until one tendril strike on Gungnir called in the full debt.

Sam Wilson as Captain America soaring with red wings, shield in the foreground and his falcon Redwing above — **The shield's next bearer**Sam Wilson, the Falcon who hauled the aged Rogers out of Gungnir, wearing the stars and stripes himself — Redwing overhead and the shield thrown exactly as its previous owner taught him.

Sources

Every fact on this page was checked against at least two independent sources before publication.

Bullpen Bulletins

Captain America Vol. 7 #21 — Marvel DatabaseIssue synopsis: the Iron Nail stabs Captain America with his tendrils aboard Gungnir, turning him into an old man, while Rogers destroys the reactor with a final shield throw and Falcon rescues him.
Captain America: How Iron Nail Drained Steve Rogers' Super-Soldier Serum — CBRRetrospective on Ran Shen: his S.H.I.E.L.D. past, his power to sap the serum from Rogers' body, and the aged, powerless Captain America left behind.