WWE Hall of Famer Ric Flair posted a new video on Instagram taking on the four-minute plank challenge alongside his daughter, WWE Superstar and current Women’s Tag Team Champion Charlotte Flair. In ...
At 85, Erika Rischko held a plank for 9 minutes live on TV. Here’s how she trains, why she loves planks, and her advice for ...
An 82-year-old woman has just become the oldest female to perform an abdominal plank for the longest time. Sarah Blackman, born 3 June 1942, was 82 years and 229 days old when she held the forearm ...