CREATE TABLE table_63004 ("Pick" FLOAT, "Team" TEXT, "Player" TEXT, "Position" TEXT, "College" TEXT)

Who is the rb player from team oakland?
SELECT "Player" FROM table_63004 WHERE "Position" = 'rb' AND "Team" = 'oakland'
SELECT "Player" FROM "table_63004" WHERE "Position" = 'rb' AND "Team" = 'oakland'