CREATE TABLE table_name_58 (runner_s__up VARCHAR, margin_of_victory VARCHAR)

For the tournament ending with a margin of victory of 2 strokes, who was the runner(s)-up?
SELECT runner_s__up FROM table_name_58 WHERE margin_of_victory = "2 strokes"
SELECT "runner_s__up" FROM "table_name_58" WHERE "2 strokes" = "margin_of_victory"