![A billion offer rejected? Miami Dolphins not for sale as F1 race drives up valuation A billion offer rejected? Miami Dolphins not for sale as F1 race drives up valuation](https://www.gannett-cdn.com/authoring/authoring-images/2024/05/01/USAT/73520176007-usatsi-20617608.jpg?auto=webp&crop=5353,3013,x0,y275&format=pjpg&width=1200)
A $10 billion offer rejected? Miami Dolphins not for sale as F1 race drives up valuation
Miami Grand PrixTake a turn by turn of Miami's new F1 track.Staff Reports, USA TODAYMiami Dolphins owner Stephen Ross and CEO Tom Garfinkel will host their thir