Uncooked rice in crockpot?

[Hungry Caterpillar]

I have never done rice in a crockpot. Has anyone ever added uncooked rice to a mixture in the crockpot and it cooks alongside whatever is in there?

I am making salsa chicken for tacos but I was thinking of adding some uncooked rice. I have a ton of spice in there, and probably two cups of tomato juice with some diced tomatoes that will give off more juice. If I add maybe a cup of uncooked rice and another cup of liquid, will the rice cook?