Shock at ACA 161: Ponomarev breaks leg in 40 seconds

MMA fighter Grigoriy Ponomarev tragically broke his leg at ACA 161 in Moscow. Facing Mukhamad Vakhaev in the evening's main bout, the latter lasted just 40 seconds. After pinning his opponent against the cage and attempting a takedown, Ponomarev unfortunately collapsed, his leg bending under his weight and turning at a shocking angle.