40 years old Nelson (22-13), is 9-9 in the UFC got two victories in his past three fights. Recently nelson scored a knockout win over Antonio Silva on Sept. 24 in Brazil.
meanwhile, Volkov is a 28-year-old young man from Moscow with a 27-6 record. He’s won three consecutive fights, including a split-decision win over Timothy Johnson in his UFC debut on Nov. 19 in Belfast.
They have combined for 40 career stoppages among their 49 professional wins: 21 for Volkov and 19 for Nelson.