Table: lendl_stats
Columns: outcome
year
championship
surface
opponent_in_the_final
score_in_the_final

Question: What was the score in the final when the outcome was winner in 1989?
SQL: SELECT "score_in_the_final" FROM lendl_stats WHERE "outcome" = 'Winner' AND "year" = 1989

Question: What was the score in the final when Mats Wilander was the opponent in the Australian Open?
SQL: SELECT "score_in_the_final" FROM lendl_stats WHERE "championship" = 'Australian Open' AND "opponent_in_the_final" = 'Mats Wilander'