CREATE TABLE table_603 ("No" FLOAT, "Player" CLOB, "Height" CLOB, "Position" CLOB, "Year born" FLOAT, "Current Club" CLOB)

What year was Robert Skibniewski born?
SELECT "Year born" FROM table_603 WHERE "Player" = 'Robert Skibniewski'
SELECT "Year born" FROM "table_603" WHERE "Player" = 'Robert Skibniewski'