Broncos’ Five Key Matchups vs Arizona

Sep 21, 2014; Seattle, WA, USA; Denver Broncos wide receiver Emmanuel Sanders (10) carries the ball while being tackled by Seattle Seahawks linebacker Kevin Pierre-Louis (58) and Seattle Seahawks strong safety Jeron Johnson (23) on a punt return in the second half at CenturyLink Field. Seattle defeated Denver 26-20. Mandatory Credit: Steven Bisig-USA TODAY Sports

Denver Broncos football is finally back. 

After a bye-week that makes it seem like six months since they last played, the Broncos smash helmets with the Arizona Cardinals on Sunday. The Cardinals are one of the last two 3-0 teams in the NFL, with the other the Cincinnati Bengals.

The Cardinals are a 10-win team from a season ago and the only team to go into Seattle the last two seasons and leave with a win. Arizona has a defense that attacks and attacks some more. The offense will surprise people with the depth and speed head coach Bruce Arians and the front office has been able to get.

Arizona is a scrappy team that finds ways to win.

Here are the matchups to watch this Sunday at Mile High.