In the first of a three-part series marking his Liverpool farewell, we explore how Salah's signing changed how football used data
Mark Carey is a Football Writer at The Athletic. With a strong background in research and analytics, he focuses on providing data-driven insights across the football world, particularly in the realms of competitive sports and sports business. Mark's work has been featured in notable publications including NewsBreak, BioRxiv, Shorebeat, RealGM, The Fresno Bee, The Island Packet, FootballFanCast, and The New York Times.












