Is it possible to make a sport too good? Professor Hannah Fry and Michael Stevens explore how science, data, and optimisation are transforming modern sports, improving athletes and teams, while quietly changing how games are played, watched, and understood. From the Tush Push in the NFL and defensive shifts in Major League Baseball, to dirty air in Formula 1, expected goals in Premier League football, and the statistical dominance of seven footers in the NBA, they examine how prediction, probability, and performance analysis reshape decision making on the pitch, the court, and the track. Along the way, they wonder whether the heart of the games we love are defined by 'unnecessary obstacles', how prediction and probability have reshaped decision making, and why humans might enjoy watching messy problems unfold on the pitch much more than optimised solutions. ------------------- For more information about Cancer Research UK, their research, breakthroughs and how you can support them, visit ⁠⁠h⁠⁠⁠⁠⁠⁠https://www.cancerresearchuk.org/our-research/rest-is-science?utm_source=therestisscience&utm_medium=podcast&utm_campaign=goalhanger_podcast_partnership Cancer Research UK is a registered charity in England and Wales (1089464), Scotland (SC041666), the Isle of Man (1103) and Jersey (247). A company limited by guarantee. Registered company in England and Wales (4325234) and the Isle of Man (5713F). Registered address: 2 Redman Place, London, E20 1JQ. ------------------- Video Producer: Oli Oakley Video & Social: Bex Tyrrell Assistant Producer: Imee Marriott Producer: Becki Hills Senior Producer: Lauren Armstrong-Carter Head Of Digital: Samuel Oakley Exec Producer: Neil Fearn