Conor McGregor Gunnar Nelson Kevin Holland MMA UFC March 18, 2025 5Views Close Friend & Ex-Training Partner Says Conor McGregor Hasn’t Trained With Him in ‘Years’ After Delaying UFC Return What if we tell you that Gunnar Nelson’s father was perhaps one of the first to manage Conor McGregor long before he rose to superstardom? In fact, Halli was also the one who contacted UFC matchmakers Joe Silva and…
