Kỷ lục 1,7 tỷ bảng Anh: Các CLB Anh nghiện mua bán nội bộ - Lý do và hệ lụy

Core answer: Premier League intra-league transfers hit record £1.7 billion in 2025 summer window as clubs prefer proven players to cut adaptation time amid physical intensity and short result windows. Key facts: £1.7bn intra-league spend (47% of total, 4x 2017-2022 avg); 37% signings = 48% spend; Tottenham ~£400m on domestic players; central midfield priority; PSR risk from inflated prices. Source: Summer window analysis | Cross-checked with financial reports. Related Q&A: Why domestic preference? Short seasons force immediate impact. Central midfield focus? Requires most tactical adaptation. Risks? Wage inflation traps assets and potential PSR sanctions.