Frost-brewed and cold-filtered by Mario Sanelli. msanelli@denverpost.com | @mariosanellidp A lot happened in the football world over the past week. Then again, “a lot” is a piece of land. With that in mind, I’ve come to help you navigate the NFL landscape with all the news, notes and need-to-know. Go on. Get going. The Big Stuff No. 3: Paxton Lynch…

via Broncos Insider: Paxton Lynch, Trevor Siemian prepare for quarterback battle — The Denver Post