Olli Santalahti (5-2) will be going for his 6th straight win as he faces Russian Oleg Dadonov (6-1) at Cage 41 on November 25 at the Cultural Centre in Helsinki, Finland.
The Finn Fighters Gym only lost his first two bouts in 2012, but since then has finished all five of his most recent opponents in the first round.
The Amazing Santalahti last was in action in May when he stopped Cuban born Freddy Alexander Campbell (4-2) at NFC 2.
Dadonov is an experienced opponent out of Russia with an impressive 6 win and 1 loss record. He is no stranger to the CAGE promotion as he stopped Jussi Halonen at Cage 38 back in February.