On the air: How much better can Sam Bradford be?

1500ESPN reporter Matthew Coller joins Phil Mackey and Judd Zulgad to discuss Vikings' training camp. How is Sam Bradford looking in his first full camp in Mankato? Can he raise his play with better players around him? What can Michael Floyd bring to the offense? See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info .