The T.V. station reports Charles is "prepared to hold out as long as it takes." CBS Kansas City is not a typical Rotoworld source, but the report certainly has a basis in reality. However, the Kansas City Star reports Charles is planning to report "regardless of whether an extension is in place." Coming off an MVP-caliber season, Charles is dramatically underpaid at $3.65 million between salary and bonuses, and is signed through only 2015. Running-back money has plunged in recent years, but Charles would earn considerably more on the open market. Chiefs camp begins Thursday. ESPN Chiefs reporter Adam Teicher reports the sides have had talks.