"According to the Arizona Republic, the Arizona Cardinals are looking at four quarterbacks, including Ravens backup quarterback Marc Bulger.

The Cardinals have long been expected to trade for Philadelphia's Kevin Kolb, but they have yet to finalize a deal.

Along with Bulger, Arizona has talked to the agent for Matt Hasselbeck and has spoken to Denver about trading for Kyle Orton.

The Ravens signed Bulger to a one-year, $3.8 million to back up Joe Flacco. Bulger didn't play a snap in 2010."