The box and one defense is a tactical approach where one defender shadows the opposition's top scorer while the remaining four players form a zone. This strategy forces teams to adjust their offensive playbook, often frustrating star players who struggle to find open shots. By rotating defenders in the 'chaser' role, teams can tire out elite scorers and create opportunities for turnovers. Commonly used in the WNBA, this tactic highlights the importance of adaptability in modern basketball.