Career
He was signed by the Arizona Cardinals as an undrafted free agent in 2014. He played college football at Purdue University. Arizona Cardinals
Gaston rejoined the Cardinals’ active roster by being signed off the Dolphins’ practice squad on September 24th, 2014.
He was later waived on November 1st, 2014, but was signed to Arizona’s practice squad on November 4th, 2014.
New England Patriots
He was signed to the Patriots’ practice squad on August 31st, 2014, but was later waived on September 3rd, 2014. Miami Dolphins
On September 4th, 2014, Gaston was signed to the Dolphins’ active roster, but was later waived on September 20th.
He signed with their practice squad on September 23rd, 2014. Green Bay Packers
He was signed to the Packers’ active roster from the Cardinals’ practice squad on December 8th, 2014.
He was later waived on October 3rd, 2015, but was signed to their practice squad on October 6th, 2015.
Chicago Bears
On October 17, 2015, Gaston was signed off the Packers" practice squad by the Chicago Bears to their active roster.