Arians said the decision to bench Ryan Lindley wasn't a reflection of how the third-year quarterback played Sunday night, when he completed 18 of 44 passes for 216 yards in a 35-6 loss to Seattle.

Arians was hospitalized because of chest pains, sources close to the situation told ESPN's Adam Schefter. The Cardinals canceled Arians' Monday press conference that was scheduled for 2:15 p.m. ET.

Arians, 62, has won the most games in his first two seasons as a Cardinals coach. He was named coach of the year in January after leading the Cardinals to an 11-5 record despite 21 players missing ...

Arians said the decision to bench Ryan Lindley wasn't a reflection of how the third-year quarterback played Sunday night, when he completed 18 of 44 passes for 216 yards in a 35-6 loss to Seattle.