By Daniel Bates Drew Brees had the NFL world abuzz with just the mention of a possible comeback on Twitter. The future Hall of Fame QB is reportedly one-and-done at NBC Sports after trying his hand at being as an analyst this past season. Something he responded to in a post over the weekend. ESPN’s Ed Werder is buying the comeback speculation, however. Sparking conversation among others on social media. “Knowing Drew Brees over the years, I do not take seriously his recent social media posts about unretiring to play QB in the NFL,” the veteran reporter tweeted. “For one thing, he had left shou…