Pregame: Rondo out for finale

BOSTON -- Rajon Rondo is one of four Boston Celtics who will sit out the season finale against the Washington Wizards, leaving the team with only eight available bodies as it plays Game 82 at TD Garden.

Rondo strained his left hamstring during Monday's loss in Philadelphia and will sit for the fourth time in six games. Rondo, who returned from ACL surgery in mid-January, appeared in 30 games this season.

"He pulled his hamstring, or strained his hamstring, late third quarter of the Philly game," Celtics coach Brad Stevens said. "He came out, stretched on the sideline, felt good enough, played the rest of the game, but did not feel good [Tuesday] or [Wednesday] morning. Obviously, with a hamstring, that is something that you don’t mess with at any time. From what I heard, he wanted to play, and this morning he just didn't feel good."

The Celtics also will be without Kris Humphries (knee), Jared Sullinger (ankle) and Jerryd Bayless (knee). All three players will miss the final three games of the season while dealing with lingering maladies.

Boston trots out a starting lineup of Phil Pressey, Avery Bradley, Jeff Green, Brandon Bass and Kelly Olynyk.

The Celtics will secure no worse than the fifth worst record in basketball with a loss to the Wizards, who can lock up the sixth seed in the Eastern Conference with a victory.

Despite their lottery-bound status, Stevens singled out his team's desire to compete on a nightly basis as the season's biggest positive while reflecting on his first year on the bench.

"The one thing that I probably learned about myself is that it’s been very difficult to not be very good," Stevens said. "It’s hard not being a team that’s contending for a playoff spot, or contending for bigger things than that.

"The thing that I’m proud of is that the team, the coaches, the staff really put in the work for every single game, every single day. I told them this morning, as we went through the walkthrough and prepared like we did for the first game of the season, those guys have done a pretty good job of that all year. The thing that I probably feel most comfortable with is that, regardless of circumstance, we came to work and we tried to get better and ultimately do our best. Unfortunately, it hasn’t been good enough on a lot of nights."