Brandon Marshall was fully involved in Denver's practice on Tuesday, according to coach Josh McDaniels. "He did everything that we were doing there, he did our drills," McDaniels told the Associated Press of the weather-shortened workout. "We didn't get to finish practice obviously, but it was a nice crisp practice today." McDaniels added that he is unsure if Marshall will make his preseason debut with the Broncos against the Bears on Sunday. "We'll find out as we go through the week," McDaniels said. "When the players are ready to play, they'll play."