CLEVELAND — Brock Purdy promised his San Francisco 49ers teammates he would have fun and celebrate if he scored during Sunday’s game against the Cleveland Browns. He delivered on his promise, not only showing that he is a talented quarterback, but also pretty adept when it comes to dancing. Purdy doing the Dougie after scoring on a 2-yard keeper late in the third quarter was one of the highlights of San Francisco’s 26-8 victory. The QB also passed for a touchdown as the 49ers spoiled Shedeur Sanders’ first home start. “I thought it was pretty good. He had pressure on him to do it. He couldn’t let his teammates down,” coach Kyle Shanahan said. Cleveland took an 8-7 lead late in the second...
