Vic Fangio would not reveal his starting free safety for Friday night's preseason matchup in Kansas City. First-round pick Eric Reid is one of three likely contenders to get the nod in the starting lineup opposite of Pro Bowl safety Donte Whitner. The others would be C.J. Spillman and Trenton Robinson, both have received first-team reps. Veteran Craig Dahl got the first starting spot in the preseason opener against Denver.