NFL Commissioner Roger Goodell tweeted Tuesday morning for the first time in 577 days.

It was some pretty big news to share.

Twitter has won the rights to stream the league's Thursday Night Football games.

Goodell sent this tweet at 8:29 a.m. Tuesday:

It was Goodell's first tweet since September 2014.

In an official news release, the National Football League said Twitter will stream 10 Thursday Night Football games broadcast by NBC or CBS, which will also be simulcast on NFL Network.

"Twitter is where live events unfold and is the right partner for the NFL has we take the latest step in serving fans around the world live NFL football," Goodell said in a statement.