FRIDAY, SEPTEMBER 15 LFA 167: PIERSMA vs. SMYTH   MAIN EVENT: NEW YORK'S OWN JONATHAN PIERSMA vs. DANA WHITE'S CONTENDER SERIES ALUM DEVIN SMYTH WELTERWEIGHT SHOWDOWN   CO-MAIN EVENT: TOP RUSSIAN PROSPECT SHAMIDKHAN MAGOMEDOV vs. TOP UZBEKISTANI PROSPECT BAHROMJON MASHRAPOV WELTERWEIGHT SHOWDOWN   LIVE on UFC FIGHT PASS® at 9 p.m. ET / 6 p.m. PT Tickets…

SANTA CRUZ, California — In a highly-anticipated middleweight showdown that has been months in the making, Renato "Índio" Valente knocked out Daniel "Santo" Compton in the main event of LFA 165. In the co-main event, northern California's own Buddy "Braveheart" Wallace knocked out Brazilian striker…