Watch: When Donald Trump took to the WWE Ring to shave Linda McMahon's husband's head

Linda McMahon, aged 76, a former wrestling industry executive, has been selected by US President-elect Donald Trump to head the education department. This appointment highlights the historical connection between Trump and the McMahon family, including Linda's spouse, Vince. Trump's involvement with WWE dates back to the late 1980s when he hosted WrestleMania IV and V at his Atlantic City establishment, Trump Plaza.

A significant highlight occurred at WrestleMania 23 in 2007. The event featured a 'Battle of Billionaires' where Trump emerged victorious, resulting in him shaving Vince McMahon's head following their staged rivalry. This theatrical confrontation reached its peak on April 1, 2007.

The conflict was initiated in January 2007, with Trump displaying his theatrical flair by showering the Raw audience with cash. The rivalry intensified leading to the "Battle of the Billionaires" in Detroit. The contest involved each billionaire selecting a representative wrestler - Trump chose Bobby Lashley, whilst McMahon selected Umaga. The arrangement stipulated that the defeated party's representative would face a public head shaving.

Despite the primary action being performed by the professional wrestlers, both Trump and McMahon, who were in their sixties, participated in some physical interactions. Trump's representative Lashley achieved victory, resulting in Vince McMahon receiving a shave from Trump.

The Trump-McMahon confrontation highlighted WrestleMania 23, attracting 80,103 spectators to Ford Field, exceeding the previous attendance record of 78,129 established during the 2003 BasketBowl match between Michigan State and Kentucky.