The free-falling Chicago Blackhawks need a goaltender, and they can afford to trade All-Star Patrick Kane to get one, former Blackhawk and current NBC analyst Jeremy Roenick said Wednesday. Chicago dropped its ninth straight game Tuesday, a 3-2 defeat to the Nashville Predators, and has sunk to sixth in the Western Conference after sitting atop the standings when the skid started Jan. 21. They are just two points ahead of eight-seed Phoenix's 63 points.