The Real Madrid star is also father to Cristiano Jr, seven, and surrogate twins Eva and Mateo, who were born in June in a US hospital.
uk has contacted a representative for Cristiano Ronaldo asking for comment.
The former Emmerdale beauty, who was paired with Aljaz Skorjanec on the launch show, told The Sun at the press launch: 'I've been single for ages so there wouldn't be any curse for me.
Gorka even invited Gemma to his birthday meal and they sat together the whole night.
Before adding: 'There is definitely something developing — everyone can see there's an obvious attraction.' Mail Online has contacted representatives of both Gemma and Gorka for comment.
Portuguese star Ronaldo, 21, has bedded her in his Cheshire mansion during secret trysts.
Gemma Atkinson is partnered up with professional dancer Aljaz Skorjanec – who is married to Janette Manrara, his fellow Strictly Come Dancing star – but reports claim the Emmerdale actress is dating Gorka Marquez, who is dancing with singer Alexandra Burke on the BBC One show.
The Bury native explained: 'Being forced to be face-to-face with someone you've just met is mortifying.
It sounds all lovely.'But it's like doing a scene with one of your mates at Emmerdale.Genuinely." Gemma revealed she was approached to sell stories about Cristiano following their brief romance but wasn't interested in doing that.Gemma began dating Britain's Got Talent martial arts star Liam Richards in 2009.Speaking about the relationship in September 2017, Gemma told OK! However, Gemma has denied all these claims, telling OK! The 32 year old said: "There was an online poll that asked who I should get with and they said Gorka, so it started then!magazine: "I've been single for over a year now, I was with Olly [Foster] and we split but we're cool. "Nothing bad happened, we just became more like mates." Gemma was linked to Ryan Giggs following her split from Olly but insists they've only ever been mates. In August 2012 the couple got engaged, but Gemma didn't announce the news until April 2013. We celebrated privately last Yr with Fam & friends." However, the couple called off the wedding in 2013, with a source telling The Sun they'd "mutually decided to call it a day" after drifting apart.