By RALPH D. RUSSO MIAMI GARDENS, Fla. (AP) — Alabama finished the season No. 1 in the AP Top 25 for the 12th time, extending its record by completing the program’s first perfect season since 2009. The Crimson Tide were a unanimous No. 1 in the final poll, getting 61 first-place votes, after beating Ohio State 52-24 in the College Football Playoff championship game Monday night. Alabama was the preseason