Rasheed Wallace, who missed three games with a foot injury, went through the entire practice and likely will play tonight. Kevin Garnett (knee) participated while the offense went through some plays without facing the defense. "We don’t have [Garnett] on the court yet, but things are getting better,’’ Rivers said. Though Friday’s home game against the Trail Blazers was the latest target date for Garnett to return, Rivers said that isn’t set in stone. Garnett will practice some tomorrow, the coach said, and will go through a three-on-three session Thursday.