AAA Mega Champion El Hijo Del Vikingo reportedly collapsed backstage following a successful title defense at AAA TripleMania XXXI: Mexico City.

AAA TripleMania XXXI: Mexico City was the third and final TripleMania XXXI of this year, and took place on August 12. The show followed on from April's event in Monterrey and last month's event in Tijuana.

During last weekend's event, Vikingo retained the AAA Mega Championship against Mike Bailey, Daga, and Jack Cartwheel. On social media, a video backstage made its way around, showing the champion down backstage and being stretchered away. At this time there is no update on his condition.

PW Insider later reported that this situation was not a work and Vikingo was legitimately not feeling well before the match. Vikingo is now said to be doing fine, and it is believed that the situation was caused by him not eating enough before the match and being dehydrated. The AAA Mega Champion is not expected to miss any dates.