The news on Damian Lillard's persistent right calf injury was not good. The veteran all-star Milwaukee Bucks guard was diagnosed with deep vein thrombosis (a blood clot in his lower right leg). He will be out of action for a significant period of time.

Damian Lillard has no timeline to return to the Milwaukee Bucks after being diagnosed with deep vein thrombosis in his right calf. The blood-clotting disorder also recently cut short Victor Wembanyama's second NBA season for the San Antonio Spurs and a decade ago contributed to ending Hall of Famer Chris Bosh's basketball-playing career.

Here's everything you wanted to know about a deep vein thrombosis, the diagnosis sidelining Bucks guard Damian Lillard indefinitely.