Kemba Walker misses practice again as part of rotation plan

Photo by Bill Baptist/NBAE via Getty ImagesThe Kemba Walker watch continued Wednesday with the expectation that he would rejoin the Celtics at practice after missing Sunday and Monday’s sessions. Instead, Brad Stevens said that Walker did not practice for the third consecutive Celtics session due to soreness in his left knee.

Stevens assured that Walker’s entry into training camp had more to do with strengthening that knee for the workload he’ll face ahead rather than a condition that will keep him out. That said, he’ll be working one day on, one day off for the foreseeable future.

“He did a harder workout yesterday on our off day,” Stevens said. “They chose to do it yesterday, he did a lot…