Raiders fourth-round pick Louis Murphy has agreed to a four-year deal. According to a league source, the former University of Florida Gator will sign a four-year deal worth $2.2 million deal that includes a signing bonus worth roughly $448,000. Murphy (6-2, 203) put together really good 40-yard dash times (4.32/4.32 handheld/4.43/4.44 electronic) at the NFL combine which helped his draft value and did so with a knee injury. Source: Scout.com