Know the Enemy Daily Links 7/31: Antonio Gates doesn't know why he failed drug test

AFC West

Denver Broncos

Broncos' brass excited about Demaryius Thomas' desire to break records in 2015 - Mile High Report
John Elway and Gary Kubiak are excited about Demaryius Thomas' lofty goals for 2015.

Broncos linebacker DeMarcus Ware aims to help the team's young offensive line improve - Mile High Report
The Broncos are poised to have a young, relatively inexperienced offensive line this fall. But by the time preseason rolls around, they should be used to going up against elite pass-rushers.

San Diego Chargers

Antonio Gates has no idea why he failed PED test - Bolts From The Blue
The Chargers future Hall of Famer is preparing to serve a four-game suspension from the NFL, but he's not entirely certain what caused the suspension.

Chargers Training Camp Notes: July 30th, 2015 - Bolts From The Blue
Let's all over-evaluate talent in practice as we breakdown the first day of Chargers Training Camp.

Kansas City Chiefs

The two sides to Kansas City Chiefs RB Knile Davis - Arrowhead Pride
The Chiefs RB can be very good, and very bad.

Chiefs training camp live updates 7/31 - Arrowhead Pride
Here's what's going on at Chiefs camp today.

NFL

NFL star Sheldon Richardson clocked at 143 mph in Bentley by O'Fallon, Mo., police : News
St. Louis native and former University of Missouri star was charged with resisting arrest and other traffic-related charges

'God Hates Sam Bradford': Carl From 'Aqua Teen' Tackles NFL 2015 | Rolling Stone
"Aqua Teen Hunger Force" star Carl gives us his Stone Cold Locks for the new NFL season.