India, July 21 -- The NFL preseason schedule has been announced, and fans are gearing up to watch all 21 games. The preseason will kick off on August 7 with a doubleheader as the Indianapolis Colts face off against the Baltimore Ravens and the Las Vegas Raiders take on the Seattle Seahawks. The schedule will culminate on August 23 with a quadruple-header: Los Angeles Rams vs Cleveland Browns, Seattle Seahawks vs Green Bay Packers, Jacksonville Jaguars vs Miami Dolphins and Las Vegas Raiders vs Arizona Cardinals.

Here are details on when and where to stream all 21 games this preseason, as outlined by the official website of the NFL:

7 p.m. ET - Indianapolis Colts vs. Baltimore Ravens

10 p.m. ET - Las Vegas Raiders vs. Seattle Seahawks ...