Table: mma_fights_17
Columns: res
record
opponent
method
event
round

Question: What was the resolution for the fight against enrique guzman?
SQL: SELECT "res" FROM mma_fights_17 WHERE "opponent" = 'enrique guzman'

Question: What was the resolution of the fight when Nate Mohr's record was 8-6?
SQL: SELECT "res" FROM mma_fights_17 WHERE "record" = '8-6'