CREATE TABLE table_name_72 (method VARCHAR, opponent VARCHAR, record VARCHAR)
SELECT method FROM table_name_72 WHERE opponent = "sergei bondarovich" AND record = "2–0"
ฝ่ายตรงข้ามของ Sergei Bondarovich และสถิติ 2–0 มีวิธีใด?
Opponent of sergei bondarovich, and a Record of 2–0 had what method?