Table: fighter_match_20
Columns: res
record
opponent
method
event
round
location

Question: What is the highest round a fight lasted against masutatsu yano?
SQL: SELECT MAX("round") FROM fighter_match_20 WHERE "opponent" = 'masutatsu yano'

Question: What was the method of resolution when Katsuhisa Fujii's record was 0-1?
SQL: SELECT "method" FROM fighter_match_20 WHERE "record" = '0-1'