Mike Conley nursing sprained ankles

Memphis Grizzlies point-guard Mike Conley has two sprained ankles and there is no timetable for when he expects to return to the court.

Conley missed his first game of the season on Friday and is listed as doubtful for Saturday's home game against the Portland Trail Blazers.

"Obviously, you don't want to miss too much time because we just got Jeff [Green] and we want to build some momentum going into the All-Star break," Conley told reporters.

"So I'm going to try to get back as soon as I can. I'm going to say day-to-day right now. I don't know my limits yet, but I know there's still pain."

The 27-year-old has started the previous 38 games this season and is averaging 17.9 points and 6.1 assists while shooting a career-high 46% from the field.