Jude Bellingham’s 20th-minute goal—his first for Real Madrid—sealed a 3-0 demolition of Real Oviedo in Santiago Bernabéu’s pre-season curtain-raiser, but the tactical masterclass unfolded far beyond the scoreline. With Carlo Ancelotti deploying a low-block hybrid system (4-3-3/4-2-3-1) that suppressed Oviedo’s