Tight end Heath Miller insists he's not bothered by his serious right knee injury from last season, but he made only one catch Sunday and graded a career-worst minus-5.3 in Pro Football Focus' evaluation. He dropped two passes and was beaten six times by a defender who went on to make a tackle. On defense, rookie Jarvis Jones graded much higher than Jason Worilds at outside linebacker. • The Steelers' 23-10 victory over Buffalo was the 90th of Ben R oethlisberge r's career. Only four quarterbacks reached that mark in fewer games. He is 90-45 since becoming a starter in 2004. Former Steelers QB Terry Bradshaw needed 129 games.