<div class="quote_poster">Quote:</div><div class="quote_post">OAKLAND, Calif -- Golden State center Adonal Foyle will have more surgery on his left knee Thursday, pushing back his return to the injury plagued Warriors. Foyle first had arthroscopic surgery on his knee during the summer, keeping him out of training camp and the preseason. He played in one game last week before stiffness in the knee sidelined him again. The surgery will be performed at Stanford Hospital. Foyle and team doctors decided to clean out debris that could be causing swelling in the knee, the center said Wednesday night. ``I just can't play,'' Foyle said. ``The knee keeps swelling up from the littlest of workouts. I had to say, 'Do I want this taken care of in January, or do I want to do this right now?' `` The Warriors won't know when Foyle will return until later in the week.</div> http://sports.espn.go.com/nba/news/story?id=1655317