Chicago Blackhawks’ 2nd-rounders Xavier Villeneuve and Ryan Roobroeck arrive in Chicago: ‘It’s a sick city’

It’s hot in Chicago right now, but the abnormal heat wave hasn’t hindered the first impressions of any Chicago Blackhawks prospects. “It’s a sick city, I love it here,” said Ryan Roobroeck, 18, the No. 35 pick of this year’s NHL draft. “There hasn’t been one point where I said, ‘