The 23-year-old beauty has been pictured cheering on her 22-year-old beau from the stands, attempting to remain low-key by wearing cat-eye sunglasses.
Showing off her creative side, she was seen with a face paint of the England flag located on her cheek.
Earlier this week, she took to Instagram to express how proud she is of Dele in a cute upload.
Placing her arm around the footballer as she sat on his lap, the pair smiled for the camera.
Opting for a casual look, she wore a white top which clung on to her sensational curves, accompanied with a denim jacket.
The brunette beauty matched her look with a black trousers which featured red and white stripes.
Ruby uploaded the snap with the caption: “So proud” followed by a love heart emoji.
The cute upload received attention from many of her 72,000 Instagram followers.
One user penned: “Aww @rubymae3223 you and dele look sooo cute together.”
Another added: “You look unreal”.
Ruby has been spotted in in Russia cheering on her beau alongside her fellow WAGS Rebekah Vardy and Megan Davison in recent games.
As England played against Colombia on Tuesday, she supported the footballer, wearing an England top.
The WAG stunned wearing smouldering smokey eye make-up and wore her brunette tresses in loose curls.
Following their win, the couple were seen locking lips, with Ruby proudly holding on to her beau’s face.
Proving to the a supportive partner, Ruby posted another cosy snap of their pair ahead of his trip to Russia.
Snuggling up to the footballer, the duo seemed happier than ever.
She captioned the picture: “Goodluck to my Love in Russia.”
Dele and Ruby met in early 2016 and got together in the same year.
The couple seemingly confirmed their romance at the 2-1 defeat to Iceland at the Euros 2016 when they were captured kissing.
Since then, the pair’s relationship has seemingly blossomed, with the duo often enjoying holidays together.