Career
He is currently playing with the Atlanta Gladiators organization of the ECHL.
As a junior Arnold played with the Brockville Braves in the Central Junior A Hockey League. In his final season with the in 2009-2010 when they made their run to the Royal Bank Cup, the big, strong and fast Arnold scored 42 goals. That was his best season in a four-year career with the Braves that saw him score 84 times with 82 assists for 166 points in 173 games.
On March 23, 2012, following his sophomore season at Niagara University, the Phoenix Coyotes signed Arnold as an undrafted free agent to a two-year entry level contract.
He was added to their National Hockey League roster to provide needed depth at the forward position but did not feature in a game and played most of 2012-2013 season playing for Phoenix"s affiliates the Portland Pirates of the AHL and the Gwinnett Gladiators of the ECHL. He was released by Phoenix in the 2013 offseason and signed a one-year contract with the Toledo Walleye of the ECHL. On December 30, 2013 Toledo traded him the Greenville Road Warriors and Arnold would then re-sign with the Road Warriors on July 3, 2014 to a one-year contract. On March 10, 2015 Arnold returned to playing for the Gwinnett Gladiators after Greenville traded him for Anthony Luciani.
