The Seahawks’ Legion of Boom terrorized opponents in the 2010s. Now a new unit has taken up the mantle – and delivered another title

Super Bowl LX was a two-score game with less than five minutes remaining. New England had the ball on the Seahawks’ 44-yard line and – after reaching the end zone in the fourth quarter, finally – that familiar sense of possibility. But that quickly vaporized when Devon Witherspoon knifed in on a corner blitz and jarred the ball loose from the Patriots quarterback, Drake Maye, mid-throw. Uchenna Nwosu snatched it in stride and rumbled 45 yards to the end zone, sealing Seattle’s 29‑13 victory.

That the league’s top defense was able to punctuate this moment, more than a decade in the making, with an interception as the Super Bowl XLIX hero Malcolm Butler looked on made the Seahawks’ revenge all the sweeter. “They lived up to the Dark Side today,” the Seattle head coach, Mike Macdonald, said of his defense. “It’s going to go down in the history books.”

It seems every great Seahawks defense earns a slick nickname to match its reputation. At their 2010s peak, the Legion of Boom was the NFL’s most feared gang. This year, the Dark Side took up that mantle. As the geek lore references suggest, both of those defenses proved rough, relentless and ready to throw down at a moment’s notice.