How did JJ McCarthy look at JOINT PRACTICE between Minnesota Vikings - New England Patriots?

Mackey and Judd recap Day 1 of joint practice between the Minnesota Vikings and New England Patriots! How did JJ McCarthy and the first team offense look? Max Brosmer strikes again! Also, several familiar faces showed up to practice? See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.