The Mariners conclude a really tough road trip by getting swept by the Phillies, so Brock and Salk assess what the level of concern should be. They then list out some potential off day roster moves that the Mariners could make. For Blue 88, Brock dives in on the concept of new age football in Klint Kubiak's system, why Green Bay is a perfect preseason opponent and why Trey Hendrickson could be a Raider.