https://www.mercurynews.com/2019/06/26/kevin-durant-officially-becomes-a-free-agent/

OAKLAND – In what might be another signal of his expected departure, Kevin Durant opted out of his player option that would have paid him $31.5 million to be with the Warriors next season, a league source confirmed to Bay Area News Group. ESPN first reported the news.

Durant had planned to opt out of his player option ever since re-signing with the Warriors last summer. It did not become official, though, until Wednesday. Durant had until Saturday to decide.