Avengers: Infinity War promos might drop by late October, before the release of Thor: Ragnarok, reveals MCU chief Kevin Feige

Avengers: Infinity War is up for a May, 2018 release, but before that it will be Spider-Man: Homecoming on July 7, 2017, Thor: Ragnarok, which is up for a November 3, 2017 and Black Panther in February, 2018...