WALTHAM — When Kevin Garnett  returned from knee surgery this season, there was a question as to how many games he would play. He hadn’t played a full 82 games since the 2004-5 season and had not played more than 71 as a Celtic.
Surely Doc Rivers  would want to give his big man rest, but when and how long?
Even though now Garnett is out ‘indefinitely,’  according to Rivers, with a hyperxtended right knee which he suffered this week, the Celtics  coach says this period of rest was not part of a master plan to preserve minutes.
‘No, no, this is because of a freak accident,’ Rivers said after practice on Friday. ‘Kevin is as frustrated as anybody that he hyperextended his knee on a play that happened twice in two different games, which is literally impossible…Both times he was jumping off you’re feet and someone kicks you and kicks the back of your leg, for that to happen once is almost impossible. For that to happen twice is just bad luck. And it just did. He’s laughing like how can that happen twice? I said, well it happened in this game and in that game. That’s how.’
Rivers said rest is imperative for this kind of injury, regardless of who the player is. But given Garnett’s history with injuries, the team has to be extra cautious.
‘It’s not a serious injury but if you don’t take care of it, especially in Kevin’s case, he’ll compensate, and then he would injure himself,’ he said. ‘So I’m not taking that chance.’