On this week's Guest Friday, Garrett's older brother and Celtics season ticket holder Tyler Haydon returns to the program to preview the C's upcoming season! They chat about various offseason topics including new contracts for Jayson Tatum and Derek White and Jaylen Brown's Olympics snub. They also discuss how the team will make up for the loss of Kristaps Porziņģis in the early part of the season and what to expect from a few young players.