Jeff Passan, ESPNOct 4, 2024, 06:30 AM ET Close ESPN MLB insiderAuthor of “The Arm: Inside the Billion-Dollar Mystery of the Most Valuable Commodity in Sports” Open Extended Reactions PHILADELPHIA — Inside Bryce Harper‘s basement on a recent Saturday morning, his son wanted dad to watch his Hot Wheels races, and his daughter was hungry and needed a bagel, and...