KANSASCITY,CheapShoesChina,Mo.(AP)鈥?AlexSmith'sevendispositionneverchanged,evenaftertheChiefsquarterbackheldhisowninanentertainingshootoutwithChargerscounterpartPhilipRivers.Hewasrebuffingallthosecriticswhosaidhecouldn'tthrowtheballdownfield.Hewasprovingthathe'smorethanjusta"gamemanager,"thatalmostderogatorytermforapasserwhodoesn'thavethearmstrengthorcouragetofitdifficultthrowsintotightspots.