Sicilian Defense Closed Beginner Puzzle (Rated 1191): Win Material — Overloaded Defender

This middlegame puzzle shows a classic overloaded defender motif in the Sicilian Defense. One black piece is doing too much defensive work at once, which creates a tactical opening for White to win material. The key idea is not a direct mating attack, but a forcing sequence that removes the defender and exposes multiple loose targets. Positions like this reward accurate calculation, active piece placement, and the ability to spot when one defender cannot protect everything at once.