Cheer on your Sporting KC players in-style at Children's Mercy Park or at home. Start by stepping into Rally House to discover the most diverse selection of Sporting KC t-shirts. Whether you are searching for the perfect Sporting KC short-sleeve shirt, long-sleeved tee, or tank top, you'll find the biggest selection. Shop the latest styles and best brands at Rally House. Stop by one of our locations on the way to Children's Mercy Park and get everything you need to get geared up for gameday. Shop your local Sporting KC store today and show your colors!