
Sinead O’Connor has reportedly offered to sing Conor McGregor’s walk-on song for his huge fight against Floyd Mayweather in Las Vegas in August.
The legendary Irish singer, who previously performed Conor’s entrance song The Foggy Dew before a 2015 fight in Las Vegas, is thought to be making her comeback to perform at the eagerly anticipated fight, The Independent.ie reports.

Sinead, who is a huge McGregor fan recently posted on her Facebook page asking the UFC champ to send her doctor, Nabil Siddiqi, who is “the biggest Conor McGregor fan on earth” an autograph.
She added “He totally saved my life so I can keep singing for your fights.”
How amazing would this be?