Amidst rumours of an August 19 unveiling, a short teaser of Call of Duty: Vanguard has appeared online on Twitter.
source https://timesofindia.indiatimes.com/gadgets-news/call-of-duty-vanguards-teaser-clip-appears-online/articleshow/85366760.cms
source https://timesofindia.indiatimes.com/gadgets-news/call-of-duty-vanguards-teaser-clip-appears-online/articleshow/85366760.cms