Fatal error: Uncaught PDOException: SQLSTATE[21000]: Cardinality violation: 1242 Subquery returns more than 1 row in /homepages/5/d679804057/htdocs/ciss/index.php:1893 Stack trace: #0 /homepages/5/d679804057/htdocs/ciss/index.php(1893): PDOStatement->execute() #1 /homepages/5/d679804057/htdocs/ciss/index.php(110): athletes() #2 {main} thrown in /homepages/5/d679804057/htdocs/ciss/index.php on line 1893