Coleen Rooney puts on her workout gear and a padded jacket as she leaves the gym after husband Wayne was sacked as Birmingham manager

Coleen Rooney bundled up against the freezing winter weather after working up a sweat during a gym session on Monday morning.

The WAG, 37, stepped out in Cheshire keeping warm in a black padded jacket and matching leggings.

The TV personality wore a cobalt blue zip-up jacket underneath and paired her workout ensemble with cozy white sneakers.

Coleen appeared busy on her phone as she listened to an audio from the device – just days after husband Wayne, 38, was sacked as manager of Birmingham City following a string of poor performances.

The mother of four wore her brown locks tied in a low ponytail and accessorized with small hoop earrings for her outing.

The WAG, 37, stepped out in Cheshire keeping warm in a black padded jacket and matching leggings

The TV personality wore a cobalt blue zip-up jacket underneath and paired her workout ensemble with cozy white sneakers

On Friday, Coleen paid tribute to her beloved sister Rosie on the 11th anniversary of her death.

She told her late sibling that she “loved her to the moon and back” as it marked 11 years since Rosie passed away in 2013 at the age of 14 on Instagram.

Rosie died after her lifelong battle with Rett syndrome, a rare brain disease that causes severe disabilities.

Coleen shared a series of sweet photos of her teenage sister with her eldest son Kai, 14, born in 2009, and one of Rosie looking at a laptop.

She captioned the post on Friday: “11 years without you. We love and miss you always, Rosie Mc.”

Coleen's family, the McLoughlins, took Rosie in as a foster child when she was two and while they previously only provided respite care, Coleen noted that 'Rosie was different' in her Wagatha Christie Disney+ documentary.

She explained: “When Rosie came along she was a big part of our lives. She was the sister I never thought I would have.”

Speaking to her mother Colette and her father Tony, she continued: 'I did her hair and loved choosing clothes for her with my mother. She brought that little bit extra to the house. We fell in love with her.'

Coleen appeared busy on her phone as she listened to an audio from the device – just days after husband Wayne, 38, was sacked as manager of Birmingham City

The mother of four wore her brown locks tied in a low ponytail and accessorized with small hoop earrings for her outing

Yet the family soon realized that Rosie was struggling with her development, and after a series of hospital tests, she was diagnosed with Rett syndrome.

Coleen explained: 'Rosie, she struggled. She couldn't walk or talk and was in pain and sick, but she still kept a smile on her face.

'Sometimes she forced a laugh. I think it was just to make my mom and dad happy.

'Gradually her brain stopped functioning, meaning she could no longer eat, talk or move.'

Rosie required 24-hour care and after suffering 'many complications' and being admitted to intensive care, Colette revealed the family had decided to bring her home to spend her final days surrounded by her loved ones.

“We had a sleepover, one last sleepover, all together,” she explained. “And then we had a big party to celebrate her life.”

Breaking down in tears, Coleen said: 'Losing a child is the worst thing that can happen to anyone, but when you look back now she gave us so many good years of happiness and love.'

Coleen's husband Wayne was sacked from his role as Birmingham City manager last week after winning just two of his 15 games, dropping the Blues from sixth to 20th in the Championship.

In a statement, Wayne said he planned to spend some time with Coleen and the couple's four sons; Kai, 13, Klay, 10, Kit, seven, and Cass, five.

He said: “Football is a results business and I recognize they have not been at the level I wanted. However, time is the most precious commodity a manager needs and I don't believe thirteen weeks was enough to oversee the changes that were needed.

'Personally, it will take some time for me to get over this setback. I have been involved in professional football since I was sixteen, either as a player or as a manager.

“Now I plan to spend some time with my family as I prepare for the next opportunity in my managerial journey.”

On Friday, Coleen paid tribute to her beloved sister Rosie on the 11th anniversary of her death (pictured in 2006)