noticed a small oil puddle near the front passenger side of the car in the garage before leaving for work on 2/24/24 at approximately 530am. Checked all reservoirs and found nothing outstanding and left for work. At approximately 540am I was driving to work and noticed 2 deer avoided one and hit the second one while still attempting to stop. I slammed my brakes, had no abs kick on, and the pedal went to the floor and I still narrowly clipped the second deer. I was attempting to brake for at least 20ft before the collision happened with the deer and slowed down from 80 to 65mph. I found it very odd that my brake pedal went to the floor and did not set off the ABS system and that the car took longer than it should have to come to a complete stop. After collision repair was done, thankfully just cosmetic damage, the dealership found both front brake calipers leaking the passenger one leaking significantly more than the drivers side. Due to the oil being found before that trip that day it has been ruled they were leaking before the incident occurred and this could have resulted in my car not being able to stop fully and properly and hitting the deer.