Arizona Cardinals sign Michael Crabtree per report

Steve Keim is continuing to work the Arizona Cardinals roster over.

According to Pro Football Talk, the Arizona Cardinals have signed free agent wide receiver Michael Crabtree.

Crabtree is a 10-year NFL veteran who is coming off a season with 54 catch 607 yard and three touchdowns.

Crabtree last posted big numbers in 2016, when with the Oakland Raiders Crabtree posted 89 catch 1003 yards and eight touchdowns.

Crabtree (32) for his career has 633 catches and 7,477 yards and 54 touchdowns. He was drafted 10th overall by the San Francisco 49ers in 2009.

In his career he has two season with over 1,000 yards, 2016 and back in 2012.

The question becomes, what is the signing about for the Cardinals? Is this a signing to get a different veteran in the system, meaning someone like Kevin White could be cut soon.

Or, is this because there is an injury they are concerned about?

Either way, welcome aboard, Crabtree.