Of course we could lose the series, but that doesn't mean we will. This series was expected to go more than 4 games, and all this Heats win does is guarantee that it really will.
The refs made some horrible calls in some key situations, that really made the Celtics job to come back from their deficit far harder than it should have been, and anyone who watched this game saw that. Jermaine O'neal's foul was no flagrant. We were on a run, their lead was down to single digits. That was absolute rubbish.
Don't even get me started on how Pierce's first tech, wasn't preceded by a flagrant by Jones. If you're going to call rubbish flagrants, like what was called against Jermaine, they better call that crap on James Jones. And don't get me started on Pierce's ejection. Absolute rubbish, and everyone knows it.
The Celtics clearly showed tonight that, even with a huge lead, the Celtics can, for stretches, really have their way with this Heat team. The series isn't over, it has only just gotten started.