Errol Spence Jr. retires from boxing after unanimous-decision loss to Tim Tszyu in Sydney

Tim Tszyu (28-3, 18 KOs) beat Errol Spence Jr. by unanimous decision — 118-110, 117-111, 117-111 — over 12 rounds at Afterpay Arena, Sydney. Spence, 35, announced his immediate retirement afterward. His only two career defeats: Terence Crawford in 2023 and Tszyu. Crawford, himself now retired, was ringside.