(ESI Illustration) Picture credit score: Rivalry Esports bookmaker Rivalry has appointed Grant Flannery as its World Head of Advertising. Previous to becoming a member of Rivalry, Flannery was a VP of Model Technique at inventive consultancy Large and has labored on campaigns for firms like PlayStation, DraftKings and Harley-Davidson. Hold Studying Rivalry posts $4.65m Q2 […]
