Queens Pawn Game Torre Attack Trapped Piece in Chess

In the queens pawn game torre attack, White often plays 1.d4 Nf6 2.Nf3 e6 3.Bg5 (Torre Attack). The “trapped piece” idea appears when Black’s piece—most commonly the knight on f6 or the bishop/knight tied to it—gets restricted by pins, limited squares, and a follow-up that removes escape routes. The defining feature is an attack that looks like development but suddenly turns into a net.