Wrong guide data on Fox

I have a Seahawks pass setup on Fox and during yesterday’s game, it was not recording it. I checked the dvr guide and Fox was missing. In its place was a Hispanic channel. The weird thing is that even though the guide was wrong, it still tuned in the wrong channel on the right channel. How can this be? I rescanned and downloaded the guide to no avail. I went to a tv in my home, tuned into Fox and the game was on. How in the heck can it pull in a totally different channel on the OTA channel assigned to Fox? I went into the HD program that I also purchased and it showed and tuned to Fox and the Seahawks, so I recorded it there. What gives?