While cold Soldier Field will never host a SuperBowl, and the United Center won't be hosting a Final Four anytime soon, Chicago (more specifically Rosemont) will be hosting a major sporting event this Sunday. OK, technically it's sports-entertainment, but Wrestlemania 22 comes to the All-State Arena. Chuckle all you want at the WWE; tickets are fetching upwards of $1000 from scalpers.