Source: https://www.si.com/vault/1989/01/23/119256/super-bowl-preview-xxiii-the-big-joe-and-boomer-show-joe-montana-of-the-49ers-and-boomer-esiason-of-the-bengals-have-had-hot-hands-this-season-but-a-pair-of-defiant-defenses-will-attempt-to-put-the-heat-on-them