In view of her 207,000 followers, the presenter posted her usual morning selfie with her golf-enthusiast co-star.
Louise captioned the post: “Good morning, after a year and a half I have handed my golf trophy back to @mrdanwalker and am wondering whether I should try and defend my title!”
Fans urged the star to take on the challenge, as one penned: “You must defend your title! Come on Louise, you can do it!!!”
Another quipped: “No, just keep the bragging rights.”
While a third simply added: “Defend!”
BBC Breakfast airs daily on BBC One at 6am.