If you need some inspiration to start off this year you need to watch this. Olympiacos Piraeus from Greece came back from 19 points behind, with 12 minutes to go, to win 62-61 the 2012 Euroleague Basketball Final against CSKA Moscow from Russia. The Final took place at Constantinople last May.
Second half: (in English from ESPN?)
(Watch it from minute 0:21 at 34-53 until the buzzer beater at minute 0:55)
Last 7 seconds from ESPN:
Last 5 minutes of the game: (in Greek)