Mahogany (illness) is set to spend the first four weeks of the regular season on Detroit's NFI list, Adam Schefter of ESPN reports. The specifics of Mahogany's ailment are still unknown at this point, but it's apparently serious enough to keep him off the field until at least Week 5. In the meantime, Kayode Awosika could be seen as the next man up at guard if Kevin Zeitler (shoulder) misses time to start the new campaign.