Oklahoma City Thunder guard/forward Jalen Williams has a right hamstring strain and will be reevaluated in a couple of weeks, a significant loss for the defending NBA champions. The 6-foot-6 Williams was named an All-Star last season for the first time and was selected all-defensive second-team and All-NBA third-team.

Jalen Green, returning from a lengthy absence from a hamstring injury, will come off the bench for the Suns in Tuesday's game against the 76ers.

Report: Jalen Williams out at least 2 weeks with hamstring strain.

Head coach Billy Donovan will be without a key member of the rotation for multiple weeks, according to the Bulls, who announced in a press release ( via Twitter) that point guard Tre Jones has been diagnosed with a strained left hamstring and will be reevaluated in two weeks.

The OKC Thunder announced in its injury report Sunday that Jalen Williams is dealing with a right hamstring strain.

Before they collected a 136-104 win over the Cleveland Cavaliers, Thunder head coach Mark Daigneault talked about Williams' hamstring strain. You can sense the frustration when he posted a photo on social media of someone flushing themselves down the toilet in the aftermath of the injury.

The Oklahoma City Thunder have seen Jalen Williams sidelined due to a hamstring strain, forcing him to miss at least another game in Cleveland against the Cavs on Monday afternoon.

Chicago Bulls: Injury Update: Tre Jones has been diagnosed with a left hamstring strain. He will be reevaluated in two weeks.

Williams will miss at least “a couple of weeks” due to a right hamstring strain, the franchise announced on Monday. He first went down in the second quarter of their loss to the Miami Heat on Saturday, and was spotted grabbing his right hamstring as he limped off the court.

Thunder star forward Jalen Williams has been diagnosed with a right hamstring strain and ruled out of Monday's road game against the Cavaliers.