With all the offseason chatter around Patrick Mahomes, who's watching the store? In theory, the Chiefs' defense should be better with Eric Berry back and playing a nifty center field. Here's hoping he is the same player post-Achilles injury. That guy has been through enough, no? Most of the talent -- and money -- resides on offense. If Mahomes falters, it won't be for a lack of Legos. He has the pieces in Kareem Hunt, Tyreek Hill, Travis Kelce and -- if you missed a few offseason items -- Sammy Watkins, too. My best guess is that Kansas City gets off to a really rough start (at Chargers, at Steelers, 49ers, at Broncos, Jaguars, at Patriots) but finishes a respectable .500 when the kid with the rubber arm turns it loose.