William Shatner says his ‘BawBalls’ are bigger than Aberdeen footballer Adam Rooney’s

William Shatner with his "BawBalls"

William Shatner and Aberdeen FC player Adam Rooney are backing a festive charity campaign to highlight testicular cancer.

The Star Trek legend is the latest star to get behind the cause from Cahonas Scotland, a charity dedicated to raising awareness of male cancers.

The campaign is asking men to take a picture of themselves with “bawballs” and nominate others to do the same on social media.

William Shatner posted a picture of him holding large Canadian and US themed baubles on Twitter.

And Aberdeen FC’s Adam Rooney, who is also backing the cause,  posted a pic of his.

However, William Shatner was quick off the mark to highlight the difference in size saying:

And Adam Rooney was quick to respond with:

To find out more about Cahonas and #CheckYerBawBalls, you can visit cahonasscotland.com