Brother of Raiders QB Derek Carr Speaks on the Difficulty of Learning a New Offense

The start of training camp is upon us and from this day on, the Las Vegas Raiders will look to implement the new offensive system of head coach Josh McDaniels and company. Learning a new system is never easy, especially a complex playbook coming from one of the best offensive masterminds in the NFL. NFL Network's Analyst and brother of Raiders starting quarterback Derek Carr, David Carr explains how difficult and complex it is to learn a new complex system and offered the latest on his brother.
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