The latest rumor is that the Avengers 4 trailer was supposed to be released tonight during MNF and the Captain Marvel trailer would be on Wednesday during GMA, but Marvel decided to switch it at the last minute. As annoying as this is, I understand why they did it. Let's be honest ... if the Avengers trailer hit first, no one would really care about the Captain Marvel trailer two days later. Also, by premiering the Avengers trailer on GMA earlier in the morning, it will be available to view for an entire day versus premiering it at night, which would eliminate some casual viewers from seeing it until the next morning. Everyone wants to break the most views in the first 24 hours record now.