Not where the game was lost, but I understand sliding after an INT in the final minute or two. Certainly when you can take a knee and kill the clock. But 5 minutes left and wide open field in front of you? Run. Maybe slide before a tackle comes if you're worried about fumbling but at least pick up the 10-15 yards in field position. Those yards may have been the difference between the first TD coming before the two minute warning or after it, which could have been huge.
Don't act like the game is over before it's over.