News & notes» Washington defensive lineman Albert Haynesworth had to stop practicing Tuesday morning, about an hour before it ended. He left the field with a towel draped on his head and with a sports drink. But doctors told coach Mike Shanahan it was not heat-related. As he left the field following practice, Haynesworth would only say, “I’m OK.” But he declined to answer any other questions. “He wasn’t feeling good,” Shanahan said. “I really don’t know what it is. I just think he wasn’t feeling good. I’m not exactly sure what it was.” It’s the first time Haynesworth had been limited since beginning practice Aug. 9.» Linebacker London Fletcher had the morning off to rest. Linebacker Curtis Gatewood was out with a heat-related illness.» Shanahan had a top rookie tackle left tackle — Ryan Clady — in his final season with Denver. He knows he has another one in Trent Williams. “Ryan was the best offensive lineman as a rookie I’ve ever been around and Trent so far has that athletic ability,” Shanahan said. “Hopefuly he has that same type of game day expertise and composure because Ryan had that. Trent has a good chance to have that same demeanor.”