In 2006, he suffered an arm injury which delayed Manowar's "Demons, Dragons and Warriors" tour and the release of the band's new album Gods of War.

According to sources the injury was so severe that "it could have resulted in permanent nerve damage, ending his musical career", however Logan recovered and subsequently played with the band.

[8] On August 9, 2018, Logan was arrested in Charlotte, North Carolina for allegedly possessing child pornography and was charged with six counts of third-degree exploitation of a minor.

[10] Evidence revealed that Logan was in possession of several videos depicting young girls between ages 4 and 12 years old being engaged in a variety of sexual acts with unidentified men.

[12] Logan made his first court appearance on May 28, 2019, and was then booked into the Mecklenburg County Sheriff's Office thereafter, in which the federal magistrate judge ordered him to be held until his next hearing, which would possibly take place the next day.