Hour 4-The Groz, Need to Know and Callers

The Groz joins the show to talk about his upcoming Magic of Hope Gala and Auction to raise funds for Parkinson's research, education and support. Then, in Need to Know, we discuss Mark DeRosa denying being confused about whether team USA had already advanced in the WBC, the Seahawks adding a running back and safety, and the Kraken's loss to the Avalanche. Plus, we take your calls, as we do every Friday.

Tune in from 6 a.m. - 10 a.m. for engaging sports talk and in-depth analysis with Brock and Salk on Seattle Sports 710 AM and the Seattle Sports App.