Boston Celtics fans may have differing expectations when it comes to fifth-year center Robert Williams III. Timelord is coming off his best season as a pro, nearly averaging a double-double with 10 points and 9.6 rebounds per game. He was also second in the league in blocks per game, averaging just over two each night. […] Boston Celtics bold take: Expect a double-double from Robert Williams this season – Hardwood Houdini – Hardwood Houdini – A Boston Celtics Fan Site – News, Blogs, Opinion and More