Men’s Journal aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. If you haven't recently shopped online at Walmart , you’re missing out—the retailer has been serving up some truly eye-popping deals this summer on everything from adjustable dumbbells to powerful electric bikes and even entire luggage sets . But now, Walmart is making it easier to get into the football spirit as the season k...