Interview was long but easy. Basic operations questions.

I was approached by a recruiter on LinkedIn. Scheduling the interview was easy. My interview seemed to go well, I was asked 3 managerial questions otherwise we covered my job history. When the interview concluded, I was given the District managers name and told I would hear from them in 4 days. If I didn't I was to tell the recruiter. I never her from the Dm. Communicated with the recruiter and also never heard back. I did a follow up email a week later and did not get a response. I never received a decline letter either.