Somerset seized control on a dramatic opening day of their County Championship clash with Essex, capitalizing on a stunning batting collapse to build a promising lead. After opting to bowl first on a helpful Chelmsford pitch, Somerset's attack dismantled Essex for a meager 149, setting the stage for a tense battle of attrition.

The day's narrative was one of swift momentum shifts. Essex, seemingly stable at 77-2, suffered a catastrophic middle-order failure, losing their last eight wickets for just 72 runs. Debutant Josh Shaw was instrumental in the cleanup, finishing with an impressive 3-30 for his new county.

Somerset's reply didn't start smoothly either, stumbling to 16-3 in a mirror of Essex's early struggles. However, the middle order dug deep to weather the storm. Youngster James Rew provided crucial backbone with a gritty 48, while stand-in skipper Craig Overton unleashed a counter-attacking, unbeaten 50 from just 36 balls to propel Somerset to 179-5 at stumps, a lead of 30.

The day was further marked by an extraordinary subplot. Somerset had to summon white-ball specialist Will Smeed as an injury substitute after Tom Kohler-Cadmore damaged his hand taking a catch. Smeed, who had just scored a double-century in a second-team game, raced across the country, highlighting the unpredictable demands and depth required in the first-class game. With Overton at the crease and Smeed waiting in the wings, Somerset will look to press home their advantage on day two.