Many players on the Cardinals' roster have something to prove in training camp. DL Darius Robinson is one of them.

The highlight of the Arizona Cardinals' fifth training camp practice came when Marvin Harrison Jr. made a leaping one-handed grab over Denzel Burke.

Making matters more interesting, they were the best at their positions, and those positions found themselves lined up one-on-one against each other. Marvin Harrison, Jr. was the best wide receiver in college football,

The Cardinals look like they have moved on without counting on BJ Ojulari. He has something to prove in training camp.

The Arizona Cardinals are a week into training camp and already, some trends are appearing. Among them: Marvin Harrison Jr.'s potential emergence.

Many players on the Cardinals' roster have something to prove in training camp. OL Isaiah Adams is one of them.

Here we'll try to look at the fatal flaw that the Arizona Cardinals must address in their 2025 NFL training camp.

This article was originally published on www.si.com/nfl/cardinals as Arizona Cardinals' One Key Question Revealed. The Arizona Cardinals enter training camp with a distinct increase in answers following last season's end. Many areas that were major concerns in 2024 have been thoroughly addressed. But some questions do still remain.

The Arizona Cardinals have a number of notable position battles as they have begun training camp. Some battles are for starting jobs, while others are for key reserve spots. A pair of positions believed to have key battles — right guard and "Mike" linebacker — seem to be set with new starters. Others, though, have intrigue.