The Romanian, who won silver at Beijing 2008 and world championship bronze medals in 2002 and 2011, defeated Russian Yana Zvereva 15-11.
Their dynamic routine was full of energy, Ryan pitching Hannah above the floor and both showing superb synchronicity in their performance to score 28.650 for their second European Games bronze medal of the week.
Trio show their prowess across three Acrobatic Gymnastics routines. Russia's mixed pair dominate to win Gold
"It was very tough today, especially with the wind," said the freshly crowned European Games champion.
Their team comprises 2014 world championship bronze medallists Ineke van Schoor, Kaat Dumarey and Julie van Gelder.
Jo Pavey on the day she met The Queen
The Stoke on Trent star punched her way to golden point victory over Serbia’s World Championship bronze medallist, Tijana Bogdanovic.
The Czech Republic had earlier won the bronze medal after a 3-1 victory over Ukraine.
Baku 2015 first multi-sport event since archery's move to a new scoring system
Switzerland’s Jolanda Annen out lasted last year’s Huatulco bronze medallist Mateja Simic for silver in the sprint distance race. photo Rich Cruse
The 25-year-old Belgian Champion beat compatriot Kelly Druyts (Topsport Vlaanderen Pro-Duo) to the line, at the end of the 124km race.
Rachel Klamer of the Netherlands takes silver and Sweden's Lisa Norden claims bronze
The countdown is over - Opening Ceremony tonight
King's performance, against most of the top riders in the British domestic peloton, confirms that the 24-year-old has recovered from her horrific crash of last November.
The leading names in female athletic competed today in Birmingham at the Alexander Stadium.
Hassan, Tarmoh and Petrovic were amongst the winners
The Philly Classic sees the World Cup return to the United States for the first time since its previous incarnation.
The five-star line up will be led by 2010 world floor champion Lauren Mitchell (Curtin University) who will continue her comeback en route to the Rio Olympics in 2016.