Interim belt holders, it looks like this is it. The event that was mocked at first is seemingly becoming reality before our eyes. Both Conor and Floyd have made the announcement on Instagram.

[Conor](https://www.instagram.com/p/BVVbqGLgwxF/)
[Mayweather](https://www.instagram.com/p/BVVcvO8gIhc/)

We are going to be treating this as the announcement megathread for now. If there are other sources and confirmations, please put it here and not as a separate post.

Cheers!

/r/MMA mod team

**Edit:**

* [MMAFighting announcement](http://www.mmafighting.com/2017/6/14/15685124/floyd-mayweather-vs-conor-mcgregor-boxing-match-set-for-aug-26-in-las-vegas)

* [MMAjunkie announcement](http://mmajunkie.com/2017/06/report-conor-mcgregor-vs-floyd-mayweather-happening-aug-26-in-las-vegas)

* [Dana White on SportsCenter says Mayweather vs. McGregor will be at T-Mobile Arena and at 154 pounds.](http://twitter.com/MMAFighting/status/875111390331236353)

* [Google trends](https://trends.google.com/trends/explore?date=now%207-d&amp;q=Conor%20McGregor,Floyd%20Mayweather,red%20panties,MMA,Boxing)

* [Dana White interview on SportsCenter.](https://www.youtube.com/watch?v=-Jrn01cY6BM)

* [TMZ interview with Dana](https://www.youtube.com/watch?v=6Q2BJIWP0WY)

* From the [conference call here link](https://www.reddit.com/r/MMA/comments/6hbllu/audio_mcgregor_vs_mayweather_conference_call/dix22hp/), some conditions are outlined by /u/MagnumPear 

* [Summary of the conference](https://www.reddit.com/r/MMA/comments/6hbllu/audio_mcgregor_vs_mayweather_conference_call/dix7meo/) call by /u/fightlinker 


[MEGATHREAD] - McGregor/Mayweather announcement.