"Sports Show With Norm MacDonald," the Weekend Update alum's eagerly anticipated return to the news parody format, debuts Tuesday night at 10:30 p.m. / 9:30 C. Luckily, for those of us who simply can't wait until then, Comedy Central has released this teaser of the first 90 seconds-worth of jokes. If it's any indication, MacDonald is slipping back into his desk chair with ease.