Begin to attack your opponent from the mount by inserting one hand deep into their collar. Then push the arm across as you bring your hips up and to the side. If they stay flat you can attack the armbar but when your opponent turns into you attack the collar choke by grabbing the material behind their shoulder palm down. If your opponent rolls to the top as you try to finish the choke scoot your hips out to the side of your bottom arm. Close your guard and finish with the Cross Choke.