Bryce Mitchell vs. Santiago Luna prediction, pick for UFC Fight Night 278

Bryce Mitchell (18-3 MMA, 9-3 UFC) faces Santiago Luna (8-0 MMA, 2-0 UFC) on the main card of UFC Fight Night 278 on Saturday at the Meta APEX in Las Vegas. The bout was made on short notice after Mitchell's original opponent Victor Henry fell out, with Luna stepping in as a late replacement. Mitchell is coming off a unanimous decision win over Said Nurmagomedov last July, while the undefeated Luna looks to build on victories over Quang Le and Angel Pacheco in his first two UFC appearances.