The Oakland Raiders are negotiating to remain in Oakland through 2020.

“I’m sure they’re just trying to be cautious because it’s such a tight timeline” to build a $1.9 billion, 65,000-seat domed football stadium in Las Vegas, Clark County Commission Chairman Steve Sisolak said Monday night.

The Raiders currently have an agreement to play at the Coliseum through 2018, but have no place to go in 2019.

The Raiders have essentially ruled out playing at UNLV's stadium.