CREATE TABLE table_10113 ("Week" FLOAT, "Date" CLOB, "Opponent" CLOB, "Result" CLOB, "Game site" CLOB, "Attendance" CLOB)

Which opponent has a Result of l 6 3?
SELECT "Opponent" FROM table_10113 WHERE "Result" = 'l 6–3'
SELECT "Opponent" FROM "table_10113" WHERE "Result" = 'l 6–3'