Not trying to kill a dead goose here, but still SL - the eternal cheaters!!! Remember Randiv bowling a No-Ball to ensure Sehwag doesn't get to a hundred a few months back. They surely didn't deserve to win the WC.
I think this is what happened from
0:32 Ravi Shastri - Now MS will spin the coin; Sangakkara - Tails; Crowe (reconfirming with Sangakkara) - Tails?; Sangakkara nodding; Crowe (points his hand to dhoni) - Its heads; Ravi Shastri - Heads it is; MS to Sangakkara - We will bat; (Sangakkara doesn't react); MS to Sangakkara - You told "Tails"; (still no reaction from Sangakkara); This is outright cheating !!