Celtics G Terrence Williams was arrested on Sunday after being accused of waving a handgun out of his car window at the mother of his 10-year-old son.
Williams' bail has been set at $25,000. He stepped into a sizable role for Boston during the playoffs this season, but his contract for 2013-14 is fully unguaranteed and this incident won't help his reputation around the league, which is already sullied enough that he spent the beginning of last season playing in China.

Doc Rivers will be watching Fab Melo "closely" during summer league.
"Fab has to be consistent, and it's Fab job to make an impression on Doc," Danny Ainge said. "Fab has really improved, and I think our guys have done a really good job with him." Melo is still very raw and faces an uphill climb to make any kind of real impact next season.

Chris Wilcox said he'd like to re-sign with the Celtics this summer, but acknowledged that his future is uncertain.
"I had to come into training camp [last season] with really no workouts, just come in and start playing," said Wilcox, who returned from heart surgery. "This summer I can dedicate to working out and just strengthening my overall game." He played 14 minutes per game for Boston in 2012-13, and we doubt his role will expand regardless of which team he signs with.