Zebra's attack at Levi Stadium opening

A shocking affair in the opening home game for the 49ers, zebras infiltrated the field early on, though due to a PETA presence there was nothing the NFL could do. The Zebra's were not removed from the field until halftime, though after which they escaped around the same time as the players when the second half had begun.
This was when a number of bears took to the field and began altering the game.  It was strange because this was the first sight of any bears until this point in the game.  From the beginning it had only been Zebra's bringing in the zoo atmosphere to NBC's Sunday night football game.  Unfortunately the game saw more mistakes than victories and we all have a sour taste in our minds due to this game.
However no gazelles were injured so life continues.  Thanks this is panda out I think our Zebra's are gone for now.