CREATE TABLE table_41615 ("Outcome" TEXT, "Year" FLOAT, "Championship" TEXT, "Surface" TEXT, "Partner" TEXT, "Opponents" TEXT, "Score" TEXT)

Who were the opponents on grass when playing with Mark Woodforde, and the outcome of winner, and a year greater than 1996?
SELECT "Opponents" FROM table_41615 WHERE "Surface" = 'grass' AND "Partner" = 'mark woodforde' AND "Outcome" = 'winner' AND "Year" > '1996'
SELECT "Opponents" FROM "table_41615" WHERE "Outcome" = 'winner' AND "Partner" = 'mark woodforde' AND "Surface" = 'grass' AND "Year" > '1996'