E.R. Fightmaster, the talented non-binary actor, writer, and musician, has gained significant attention for their work in Grey’s Anatomy and Shrill.
However, beyond their rising career, fans are equally curious about their personal life—specifically, their dating history and current relationship status.
Unlike some celebrities who openly share details about their romantic relationships, Fightmaster has remained relatively private.
Over the years, rumors have circulated about who they might be dating.
The biggest speculation involves two names: Caterina Scorsone, their Grey’s Anatomy co-star, and Kz Elizabeth, their bandmate from the rock duo Twin.
Are E.R. Fightmaster and Caterina Scorsone Dating?
The most recent speculation surrounding E.R. Fightmaster’s love life involves Caterina Scorsone, a Canadian-American actress best known for playing Dr. Amelia Shepherd on Grey’s Anatomy .
Fans began suspecting a romantic connection between the two after noticing their on-screen chemistry and close off-screen friendship.

E.R. Fightmaster and Caterina Scorsone (Credit: YouTube)
Although neither Fightmaster nor Scorsone has publicly confirmed a romantic relationship, their frequent appearances together and warm interactions have fueled ongoing rumors.
Scorsone, who was previously married to Rob Giles, has not openly addressed the dating speculation, and Fightmaster has also remained silent on the topic.
Without official confirmation, their relationship status remains unclear, leaving fans to wonder if their bond is purely platonic or something more.
E.R. Fightmaster’s Alleged Relationship with Kz Elizabeth
Before rumors of a relationship with Scorsone emerged, E.R. Fightmaster was linked to Kz Elizabeth, their bandmate in the garage rock duo Twin .
The two have worked closely together on music projects, and their connection has led many to believe they were in a romantic relationship.
While Fightmaster and Elizabeth have not publicly discussed the nature of their relationship, reports suggest that they may still be together.

E.R. Fightmaster and Kz Elizabeth (Credit: YouTube)
Some fans believe that Fightmaster’s rumored romance with Scorsone is nothing more than speculation and that they are still with Elizabeth.
Career Highlights
- Comedy and Improv Background: Fightmaster was a former member of The Second City’s touring company and performed with Boom Chicago in Amsterdam.
- Writing and Production: In 2020, they joined CBS’s creative team for the studio’s Diversity Sketch Comedy Showcase.
- Television Career:
- Played a recurring role on Hulu’s Shrill (2021).
- Became the first non-binary doctor in Grey’s Anatomy as Dr. Kai Bartley.
Matthew Robertson, a British television presenter best known for hosting Channel 4’s Pet Rescue, has lived much of his life under the public eye, especially due to his marriage to popular TV presenter Davina McCall.
While he was not as much of a household name as Davina, their long-standing relationship kept him in the media spotlight for nearly two decades.
Since their divorce in 2017, Matthew has kept a relatively low profile, focusing on personal ventures and his family. However, his past relationship with Davina remains a topic of interest for many.
Matthew Robertson and Davina McCall: A Love Story That Lasted 17 Years
Matthew and Davina’s love story began in the late 1990s. At the time, Davina was already an established television presenter, known for hosting Streetmate and later Big Brother, while Matthew was gaining recognition as the host of Pet Rescue.
Their mutual involvement in the television industry likely provided a connection, but it was their shared values and chemistry that brought them together.
After dating for about a year, the couple tied the knot on June 29, 2000, in a beautiful ceremony surrounded by family and friends.
Their wedding was a lavish event, and for years, they were seen as one of the UK’s most solid celebrity couples.
Their marriage was blessed with three children:
- Holly Willow Robertson (born September 22, 2001)
- Tilly Pippy Robertson (born September 23, 2003)
- Chester Micky Robertson (born September 14, 2006)
Davina often spoke about how much she valued family life and how being a mother was one of her greatest joys.

Matthew Robertson and Davina McCall (Credit: YouTube)
The couple appeared to have a happy family dynamic, regularly spending time together on vacations and sharing their experiences with the public.
Renewing Their Wedding Vows in 2015: A Hopeful Gesture
In 2015, after 15 years of marriage, Matthew and Davina renewed their wedding vows in Las Vegas. The ceremony, held at the famous Little White Wedding Chapel, was an intimate affair attended by their children.
Davina later expressed how special the moment was, saying that she wanted to do something meaningful to reaffirm their love.
She even shared a photo from the event, marking it as one of the most heartfelt moments in their relationship.
At the time, renewing vows seemed to symbolize their strong bond. However, in hindsight, it may have been an attempt to rekindle their connection, as trouble had already started brewing in their marriage.
The Challenges in Their Marriage
Despite their seemingly perfect relationship, cracks had begun to show behind the scenes. Like many long-term marriages, theirs was not without difficulties.
One of the most significant turning points for Davina was the death of her beloved sister Caroline in 2012.
Losing her sister deeply affected her, making her re-evaluate many aspects of her life. She later admitted that it forced her to take a closer look at her marriage and realize that she and Matthew were living separate lives.
In interviews, Davina has spoken candidly about the struggles they faced, saying:
“In the end, we were living completely separate lives. We were hardly talking. It wasn’t arguing. We never argued. We just lived separate lives. And we weren’t happy.”
This emotional distance took a toll on their relationship, and even though they tried to make things work for the sake of their children, the inevitable could not be avoided.
Divorce: The End of a Long Love Story
In November 2017, after 17 years of marriage, Matthew and Davina announced their separation. The news came as a shock to many, as the couple had always presented a united front.

Matthew Robertson and Davina McCall (Credit: YouTube)
Their divorce was amicable, with both parties expressing a deep commitment to co-parenting their children.
There were no public disputes or scandals—just an understanding that their relationship had run its course.
Following the split, Davina moved into a new home while Matthew chose to keep a low profile.
While Davina remained in the public eye, continuing her television career and engaging in new projects, Matthew opted for privacy, focusing on personal ventures and family life.
Matthew Robertson’s Girlfriend: Life After Divorce
Since the divorce, Matthew Robertson has largely stayed out of the limelight. Unlike Davina, who has openly spoken about her new relationship, Matthew has maintained a private life, leading to speculation about his dating status.
As of now, there are no confirmed reports about Matthew being in a relationship.
Davina McCall’s New Relationship
While Matthew has remained private, Davina has found love again with celebrity hairstylist Michael Douglas.
Their relationship became public in 2019, and they have since worked together on various projects, including a podcast.
Davina has openly expressed her happiness in her new relationship, often gushing about Michael’s support and understanding.
She has also mentioned how different it feels compared to her previous marriage, highlighting the ease and comfort she has found with him.
What’s Next for Matthew Robertson?
Although Matthew has stayed out of the public eye, his past career in television and business ventures suggest that he is keeping busy. Whether he eventually returns to media work or continues his private pursuits remains to be seen.
As for his love life, there is no confirmation that he is dating anyone, but that doesn’t mean he isn’t open to it in the future.
Given his reserved nature, it’s possible that he could be seeing someone quietly, away from the spotlight.
For now, fans of Matthew can only speculate about his romantic future, but one thing is certain—he remains a dedicated father and a man who values his privacy above all else.