 Efrain was scheduled to compete at the O2 Arena in Prague, Czech Republic against Mansour Barnaoui (13-4) on February, 7th 2017 for EuroFC's inaugural event but the event was cancelled.The bout with Mansour was to be rescheduled to a future event, but Mansour refused for unknown reasons.Efrain instead fought against Akhmet Aliev for Fight Nights Global 59 on February 23, 2017 in Khimki, Russia.