Table: tennis_match_stats_12
Columns: outcome
year
championship
surface
opponent
score

Question: who is the opponent when the year is after 1996 and the outcome is winner?
SQL: SELECT "opponent" FROM tennis_match_stats_12 WHERE "year" > 1996 AND "outcome" = 'winner'

Question: what is the surface when the championship is rome and the opponent is sergi bruguera?
SQL: SELECT "surface" FROM tennis_match_stats_12 WHERE "championship" = 'rome' AND "opponent" = 'sergi bruguera'

Question: what is the score when the surface is hard and outcome is runner-up?
SQL: SELECT "score" FROM tennis_match_stats_12 WHERE "surface" = 'hard' AND "outcome" = 'runner-up'