Derrick Lewis punches out Alexey Oleynik in the second round of the UFC Fight Night 174 main event on Saturday in Las Vegas.
 | Derrick Lewis Smashes Alexey Oleynik in Second-Round Stoppage Atop UFC Fight Night 174 Derrick Lewis punches out Alexey Oleynik in the second round of the UFC Fight Night 174 main event on Saturday in Las Vegas. |
