google public calendar

i use to be able to search for public calendars to add stuff to my google cal like the UTexas football schedule and the Rockets schedule

i can't seem to search for stuff anymore and google only provides stuff like holidays in other countries

anybody know how i can add the upcoming UT football schedule to my google calendar?

 

that site seems to be out dates but i found an ical you can import with the updated schedule

webcal://rivals.yahoo.com/ncaaf/teams/tth/ical.ics

from yahoo.com