Johny Hendricks

Dollamur Sport Surfaces (Dollamur) – the world's leading manufacturer of high-performance sports flooring for martial arts, mixed martial arts, wrestling, gymnastics, cheerleading and yoga – today launches its #MatMoment contest to support American mixed martial artist (MMA) and former Ultimate Fighting Championship (UFC) Welterweight Champion Johny ""Bigg Rigg"" Hendricks.