The Eagles are working to clean up flaws in Michael Vick's game as they prepare for the 2012 season. One issue was passes batted down at the line of scrimmage. Philadelphia quarterbacks coach Doug Pederson told reporters last week that Vick had 19 passes knocked down, or one every 22.3 attempts. "Nineteen tipped balls is way too many," Pederson said. "We need to cut that number (at least) in half. Obviously, that comes with finding throwing lanes … slide, find a lane, vision."