It is hard for me to understand why Rupp would race the 5,000 at the OT, considering that there's no chance he runs the 5,000 at the OG with the 10,000 and the marathon double.
Perhaps someone has an idea. Surely it's not to simulate the OG, as I don't think following a 10k with a 5k is even close to simulating what it will be like to follow the OG 10k with a marathon.