The NHL trade deadline continues to heat up, as the Islanders and Avalanche agreed to a blockbuster deal on Thursday night. New York is trading 33-year-old center Brock Nelson, who is in the final year of a six-year, $36 million dollar contract, to Colorado, . Nelson has spent his entire career with the Islanders and is one of the longest-tenured players on the team. In return, the Avs...