06:05 PM ET 03.01 | Philadelphia 76ers center Andrew Bynum has yet to play a game as part of the team and it looks like he won't be playing anytime soon as he suffered another set back. According to ESPN's Chris Palmer, Bynum experienced pain and discomfort in his right knee after a Friday morning practice. Bynum, although extremely optimistic he'll play this season, even declaring himself as definitely coming back this season, later came to the realization that he may not play after today's practice. This is sad news for not just Philadelphia fans, but for basketball fans in general. Bynum, the two-time NBA champion with the Los Angeles Lakers and NBA all-star, had so much potential as one of the league's best big man. Bynum was so healthy with his team in Los Angeles, playing 72 of 78 games that season. Now, he has basically missed the entire 2012-13 season.