CREATE TABLE table_204_783 (id NUMBER, "position" CLOB, "player" CLOB, "free agency\ tag" CLOB, "date signed" CLOB, "2013 team" CLOB)

the only player to sign in july ?
SELECT "player" FROM table_204_783 WHERE "date signed" = 7
SELECT "player" FROM "table_204_783" WHERE "date signed" = 7