What happened: Monique Billings is probable with a left hip issue. Clark's designation is tied to her back, while Boston's is for her right lower leg.
Why it matters: Indiana enters Friday at 17-10 and first in the Eastern Conference. The availability calls will shape the rotation for a 10 p.m. ET tip in Portland.
By the numbers: Three of the four listed players are probable. This is Clark's sixth probable back listing covered since June 22.
What to watch: Final availability is due before Friday night's game.