AUBURN, Ala., Oct. 14 — It can be a merciless existence in the Southeastern Conference, with a team’s schedule stacked with Top 25 opponents and fierce crowds of up to 107,000 people screaming from start to finish at a visiting squad. Given all that, it was not exactly surprising that No. 2 Florida, trying to stay in the national championship hunt, was finally taken down by the SEC gantlet here Saturday night in Jordan-Hare Stadium. The Gators were surrounded by a howling crowd of 87,541, which revved up the Auburn defense in the second half as the No. 11 Tigers...