WALTHAM — There was a certain electricity R.J. Hunter didn’t want to lose even though the season ended.
The Celtics began predraft workouts this week, and the rookie guard even sees something in drills involving undrafted college players that can stoke his own enthusiasm.
“I’m going to be up in here a little bit just kind of working out, and being here while they work out the draft guys so I can get that same energy from them,” he said. “I’ll take some time off, for sure, just to let everything kind of sink in but I’ll be back.