Jon tackles several important topics on this week's Seven from 77: the emergence of Joe Milton in the Michigan quarterback room (6:00), the benefits of a returning Jalen Mayfield for the offensive line (14:30), and the key storylines to watch in college football this weekend (18:00). Then, senior offensive lineman Andrew Vastardis stops by to discuss the intricacies of this unique offseason (27:00), the transition back to a more normal offseason set-up (30:30), his impressions of the 2020 schedule (32:30), and his thoughts on the offensive line and the team as a whole (36:30).