Martin (ankle) will be evaluated Sunday after not returning to Saturday's game against TCU in Week 5, Jay Drew of Deseret News reports.
Analysis:Head coach Kalani Sitake said he doesn't have much information about Martin, but the star tailback will be evaluated Sunday, and that will determine a course to action after he exited Saturday's game. If Martin is forced to miss time, Preston Rex would operate as the Cougars' RB1 while Journee Tonga and Jovesa Damuni would be in line for more touches. But even with replacements in place, losing Martin would be a huge blow to the Cougars' backfield.
