Former Champion Klitschko Retires
The former heavyweight world champion Wladimir Klitschko announced his immediate retirement from boxing. The decision ends an era when the Klitschko name alone could guarantee one of the biggest fights of the year. At their peak, Klitschko and his brother Vitali held all of the major heavyweight titles between them.
Klitschko, who retired with a 64-5 record, lost his titles to Tyson Fury in 2015 and failed to regain the W.B.A. and I.B.F belts in April, when Anthony Joshua beat him by an 11th-round technical knockout.
Dolphins’ Tannehill Reinjures Knee
Miami Dolphins quarterback Ryan Tannehill reinjured his left knee in practice when it buckled as he scrambled and fell without being hit. He underwent a magnetic resonance imaging exam, but results were not definitive regarding the extent of the injury. Tannehill missed last season’s final four games, including a playoff loss…