Inheritance or Object Slicing?

Question

I've read up so much on this, and can't figure out why my Player object is losing its draw function.

Object class:

class Object {
    public:
        Object(){}

        Object(Object* o){
            o->draw();
        }

        virtual void draw() { cout << "Object draw" << endl; }
};

Player class:

class Player : public Object {
    public:
        Player() : Object(this) {}

        void draw(){ cout << "Player draw" << endl; }
};

When I run this code:

int main(){
    Object o;
    Player p;
}

The output is: Object draw. I expect it to be Player draw so the object is either not overriding or the object is getting sliced when it goes through the function.