Reaves will likely get the start at running back for the Chiefs during Thursday's preseason finale against the Packers, Adam Teicher of ESPN.com reports.
Reaves is expected to play a big role Thursday with Jamaal Charles (knee), Charcandrick West (elbow), and Spencer Ware likely sidelined. Knile Davis would be the only other option in the backfield during the exhibition contest, while Reaves battles for a roster spot in a crowded backfield dealing with a couple of injuries.