Red Fish

I am trying to identify the fish I saw the eagle pick up out of the water yesterday. The fish was approx. two feet in length and had a red face/head, & red tail but was silver in between. Can't find anything online that looks like this description. It was in the river.

Update:
I wonder if it was a Quebec Red Trout (also known as Arctic Char) but I haven't seen any photos that matched it exactly but that's the closest thing I have seen online to what I saw yesterday.

Arctic Char (Quebec Red Trout), Photo Originated Here