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