New Template

So i’m trying to add a new template for my site. I want people to be able to click on an athlete at https://dubsatchcollective.com/team and it will come up with a profile page for the athlete. I need a new template that won’t have a side bar though. How can I do this? I’m using the theme boldy from site5.com. It has a contact form and protfolio page template but the don’t fit the style i need.

-Leo