Carlos Alcaraz sends heartfelt message to Denis Shapovalov after he retires from their Japan Open quarter-final match

What happened

Denis Shapovalov was playing a high level of tennis against Carlos Alcaraz before suffering the injury that forced him to retire at the Japan Open.

Summary assembled by rule from the sources below

Timeline

1. 05:48
   First appeared on Yahoo SportsYYahoo Sports
2. 06:00
   Yahoo Sports followed upYYahoo Sports

Sources