Hudl Data Analyst Internship interview questions

Applied for the role. Interviewed for a couple of months for a total of 6 rounds ( including 3 rounds on a super day). I was offered the internship and the very next week I got a call that they are rescinding my offer. Did not get any clarification on it but they hired someone else. As a candidate, it was not a great experience since I missed out on other opportunities as well.