In a match that will be remembered for its dramatic finish and controversial VAR call, Mikel Arteta's tactical gambles ultimately paid off as Arsenal took a massive step toward Premier League glory. But as Match of the Day pundit Danny Murphy pointed out, it wasn't just luck that secured the win—it was the manager's willingness to adapt when things weren't going his way.

Let's start with the elephant in the room: that disallowed goal. With the clock ticking into stoppage time and West Ham's Callum Wilson slotting home what looked like a dramatic equalizer, VAR intervened. The reason? A clear grapple on Arsenal goalkeeper David Raya—his arm pinned by Pablo, his shirt tugged from behind by Jean-Clair Todibo. In a season where set-piece wrestling has become a growing frustration for fans and pundits alike, the decision to finally punish it felt ironic, especially given Arsenal's own reputation for similar tactics. But as Murphy noted, "in isolation, it is the right decision." Two fouls on the keeper, a brilliant finish wiped out—fair's fair.

Yet, the narrative isn't just about VAR. Arsenal earned their victory through resilience and, most importantly, Arteta's boldness from the bench. The Gunners weathered West Ham's pressure, survived Raya's crucial save from Mateus Fernandes and Gabriel's goal-line block from Wilson, and then relied on their manager's in-game adjustments. "The life of any manager is that you don't always get your decisions right," Murphy reflected. "But the mark of a good manager is if you try something and it's not working, then you take some risks—change it up and do something else."

Arteta did exactly that. Three times he turned to his substitutes, and only the final roll of the dice paid off. But in a title race where every point is precious, those last changes were enough. It's a testament to Arsenal's squad depth—something we've highlighted throughout the season—and a manager unafraid to gamble when the stakes are highest. For fans and pundits alike, this was a masterclass in tactical persistence: keep pushing, keep adjusting, and eventually, the pieces fall into place.

As the Premier League title race heats up, moments like these define champions. Whether you're a Gooner or a neutral, one thing is clear: Arteta's willingness to take risks, even when the odds seem stacked, is what keeps Arsenal in the hunt. And for those of us who love the game, that's the kind of drama we live for.