The Arizona Cardinals still seek their first win of the season and face the winless Carolina Panthers Sunday afternoon. There are some matchups that will be key.
Which matchups will matter most?
Chandler Jones vs. Daryl Williams

Jones did not have a great game against the Baltimore Ravens last week. Williams has been subpar this season. Jones should be able to be a problem against him.
Brian Burns vs. Jordan Mills/Justin Murray

With Bruce Irvin out with a hamstring injury, the rookie Burns has had a chance to play. He is a very speedy pass rusher and the Cardinals have struggled at right tackle. Will either Mills or Murray (it is yet unknown who will start) hold up and be able to protect Kyler Murray?
Gerald McCoy vs. J.R. Sweezy

McCoy is still one of the league’s best. He will dominate the interior of the line if Sweezy cannot contain him. It will be key to the running game and getting David Johnson a chance to move in the open field.
Greg Olsen vs. Jordan Hicks/Haason Reddick

Tight ends have given the Cardinals trouble through two games. A tight end has gained over 100 yards in each game. Olsen is one of the best to play the position and is coming off a 100-yard game of his own.
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