Khalil Mack to Chargers, Russell Wilson to Broncos, where does this leave Chiefs? I FIRST THINGS FIRST

The Los Angeles Chargers have acquired 3-time All-Pro Khalil Mack from the Chicago Bears this offseason. With Mack strengthening an already skilled team, and Russell Wilson headed to the Denver Broncos after being traded from the Seattle Seahawks, Nick Wright decides which of these teams are a bigger threat to Patrick Mahomes and his Kansas City Chiefs.