The letter sent had several signatures including Vision Esports head Stratton Sclavos, investor Daniel Deshe, Raizada Group manager Ravi Srivastava and Khalid Jones, who was Fox's partner in the general partnership.

[7][8] On January 23, 2016, due to some concerns over player work-eligibility, Echo Fox was unable to submit a roster and was required to forfeit their match against NRG Esports.

Echo Fox later received an equity investment from the New York Yankees and a new roster, which finished 2nd in the 2018 NA LCS Spring Split with 12 wins and 7 losses after losing a tiebreaker to 100 Thieves.

[11] While no official reason has been given for Echo Fox allowing its players to leave, it is rumored that this was due to poor performances at both ELEAGUE Season 2 and IBUYPOWER Masters 2016.

[18] Echo Fox would continue growing their team with the signing of Korean and French Tekken pros Saint, JDCR and VorttexX-Shadow, bringing their roster up to thirteen players.

[19] On May 13, 2016, Echo Fox added a Call of Duty team with a roster of Jeremy "Neslo" Olsen, Jordan "Proof" Cannon, Jonathan "SinfuL" Baez, and Josh "Cyborg" Kimpson.