Racing PositionsRookie Ryan Kelly has proved he's Colts' center of present, future10YMike WellsIndianapolis puts Mewhort, Geathers on injured reserve2YMike WellsColts getting healthier, as T.Y. Hilton, Vontae Davis, Dwayne Allen practice10YMike WellsColts will be without three offensive starters against Titans10YMike Wells14 Colts players don't practice; two key additions to injury report10YMike WellsVideo: X factor for Tennessee12YESPN.com staffMost important game: Tennessee12YEdward AschoffTennessee spring wrap12YChris LowSEC's next wave of star players12YChris LowVols long on talent, lean on experience12YChris Low
