Three Miami starters - center Shaquille O'Neal, forward Dorell Wright and guard Jason Williams - could be out with injuries when the Heat host the Milwaukee Bucks tonight.

Wright (sprained left ankle) is definitely out. He's projected to miss a week and has his foot in a walking boot. He missed the second half of Saturday's 96-74 loss at Washington with the injury he think he sustained a game earlier against Orlando.

O'Neal (left hip bursitis) will almost certainly miss his third consecutive game. He said he's "not close" to being healthy, estimating he's at 60 or 70 percent.

"I was ordered to just stay off it until it's right," he said after Tuesday's practice. "I wanted to go get the thing (pain-killing injection) and come back, but I was ordered not to." O'Neal took at least one pain-killing injection early in the season but he said Tuesday it didn't work.

Williams, who has missed the past three games, didn't practice Tuesday due to his inflamed left knee, and it's doubtful he'll play tonight. At least the Heat, which is 8-23 and on a four-game losing streak, will regain reserve guard Chris Quinn, who missed the last four games with a sprained left ankle.