BEVERLY HILLS, Calif., April 9, 2019 /PRNewswire/ -- Echo Fox, a premier esports organization and media company, has signed Celsius Holdings, Inc. (Nasdaq: CELH), makers of the leading global fitness drink, CELSIUS® (www.celsius.com), as its official performance energy drink sponsor. Marking the beverage company's first foray into the esports arena, CELSIUS® powered Echo Fox players with its award-winning line of healthy energy drinks at the NorCal Regionals for Street Fighter V and Dragon Ball FighterZ, Summit of Time for Mortal Kombat 11, Shadowverse Open competitions. CELSIUS® will also power players throughout the League of Legends Championship Series (LCS) 2019 Summer split.