Temple vs. Rutgers game Big Ten network

So, I wanted to watch the Temple vs. Rutgers game today, which was supposed to be on the bigten network.   I look at the Channel Guide, it said on channel 855(the big ten network channel) was showing Temple vs Rutgers.   I select that channel it instead showed Nebraska vs Fornham.   Channels 714, 1313 also said in the channel guide that Temple vs Rutgers was playing,  but were instead showing Nebraska vs Fornham.    I thought the same was true for 715, but  because I my settings on  HD preferred, whenever I selected channel 715 it automatically sent me to channel 1313.   In any event, I would love to know why the channel guide did not accurately reflect what was on channels 714, 855, and 1313.     And in case this was the fault of the big ten network and not comcast, I also sent an email to them.