https://www.gamespot.com/articles/call-of-duty-black-ops-4-is-coming-this-year-and-i/1100-6457212/

This year's Call of Duty game is indeed Black Ops 4. That's according to a report today from Kotaku, which follows on from an earlier report claiming that this would be the case. None of this is a surprise, given that Black Ops creator Treyarch is confirmed as developing this year's game. But as of yet, Activision has yet to formally announce the title.

Lending even further credence to the speculation is that NBA star James Harden wore what looks like a Black Ops 4 hat tonight as he walked into his team's game against the Oklahoma City Thunder. Harden was also wearing a camo outfit, for what it's worth.