AUBURN HILLS, Mich. (AP) -Chauncey Billups doesn't do interviews before he plays, so when he spoke to reporters, that provided the update of the night.

The All-Star point guard said his right hamstring was not healthy enough to help the Detroit Pistons in Game 5 of their second-round series with the Orlando Magic.

``My improvement from yesterday to today was amazing, but I still haven't been able to sprint full court and that's a concern,'' Billups said Tuesday night. ``I'm getting better, but I'm not quite ready yet.''

Detroit replaced Billups in the starting lineup with rookie Rodney Stuckey and planned to rely on Lindsey Hunter, a veteran with more than a decade of playoff experience. Seldom-used reserve Juan Dixon also provided depth at point guard.

Billups was hurt early in Game 3 and did not play the following game, which Detroit won to take a 3-1 lead in the series.

The Pistons were back at home with a chance to become the first franchise to play in six straight conference finals since the Los Angeles Lakers did it from 1984-89.

``I hope we can end it,'' Billups said. ``It would be great on a number of levels.''

A win Tuesday night would give Detroit a needed break as Boston and Cleveland play out their Eastern Conference semifinal, which is tied 2-all heading into Wednesday night's game on the Celtics' home court.

Billups went through a strenuous workout confined to a 15-foot area on Monday, the day before Game 5, and did some basketball-related drills during the morning shootaround Tuesday.

``In the long run, it's better to be safe than sorry - especially at the time right now,'' he said.

Billups has averaged 17.7 points and 2 1/2 assists for every turnover in 105 playoff games as a Piston since 2003, when their run of conference finals appearances started.Copyright © 2005 The Associated Press. All rights reserved. The information contained in the AP News report may not be published, broadcast, rewritten or redistributed without the prior written authority of The Associated Press.