The Memphis Grizzlies are standing under the tough-luck cloud at the moment, having lost three straight games inside the final five seconds. And things got even darker on Tuesday as the team announced that Jaren Jackson Jr. has been diagnosed with a Grade 2 left ankle sprain with no clear timetable for his return.

The Grizzlies are going to be without All-Star forward Jaren Jackson Jr. for the immediate future. Jackson was diagnosed with a Grade 2 left ankle sprain and is considered week-to-week, the Grizzlies announced Tuesday. He suffered the injury during the first quarter of Memphis' loss to the Hawks on Monday.

Jaren Jackson Jr.'s injury is something the Grizzlies will have to worry about but it does give Desmond Bane a breakout opportunity,