According to the Caine Prize on Twitter, the winner of this year's award is Rotimi Babatunde for "Bombay's Republic".
You can read the story as a PDF via the Prize website. It was the first of this year's nominees that I wrote about as part of the Caine Prize Blogathon, and my post also has links to other bloggers' (quite varied) takes on the story. It was certainly among the top of the stories for me, though I'm glad I didn't have to make the choice, as this year's group of nominees was generally impressive overall. Congratulations to everyone involved!