Big red and big white dogs chase deer. They may have been chasing a coyote and then saw the deer. I initially saw something, chasing the deer into a field. Then I saw two dogs chasing something and thought it might have been a coyote. Didn't get a good view because they went over a hill. After they went over the hill, they began to chase the deer, which fled. Showed chase in slow motion. During the slow motion portion, the heads of the deer turn as they watch the running animals approach and then swoop past them. After this they ran and were probably chased by the dogs. The big, white dog may have been a Kangal dog, the national dog of Turkey. A longer version of this video, BIG MASTIFF CHASES WILD DEER, ATTACK, EAT CARCASS, can be seen at: http://www.youtube.com/watch?v=6KZv-If9UsI