Share 'Awkward crack'

Hi, guys. Hope you're all busy! On the bench, I have this J45 with a long crack. On the inside, you can see a section of the kerfing has also cracked and the rest of the crack runs right along the top of the kerfing. Looking for a few opinions on how best to approach it. As you can imagine, it's quite stiff, and difficult to get the two sides to mate properly. Thinking maybe a band clamp with som…