CREATE TABLE table_26842 ("Team #1" TEXT, "Points" TEXT, "Team #2" TEXT, "1st leg" TEXT, "2nd leg" TEXT)

What was the 2nd leg for team #1 River Plate?
SELECT "2nd leg" FROM table_26842 WHERE "Team #1" = 'River Plate'
SELECT "2nd leg" FROM "table_26842" WHERE "Team #1" = 'River Plate'