sentences:  The newest full-time NFL stadiums are SoFi Stadium in Inglewood, California, home of the Los Angeles Rams and the Los Angeles Chargers, and Allegiant Stadium in Las Vegas, home of the Las Vegas Raiders, which will both open for the 2020 season.Soldier Field in Chicago is the oldest, having opened in 1924.The NFL uses several other stadiums on a regular basis in addition to the teams' designated regular home sites.