The pressure is on both teams. To say Miami has no pressure tonight is a ridiculous statement. Also, I've seen a lot of media people saying "normally this would be a blowout but Boston plays so erratic so it probably won't be"
Don't know what you're listening to or watching.
The reason I say the pressure isn't on the Heat is because most people did not expect them to be here and let alone win or take a 3-0 lead against the Celtics of all teams.
The pressure is bigger on the Celtics because most would say they
shouldn't have been in this situation in the first place, they're supposedly the better team and everyone thought this would be a clean sweep for them, yet it's been the opposite. If the Celtics lose a game 7 to #8 seed it's going to be embarrassing despite coming back to tie the series because people are going to point out the aforementioned.
The pressure was on the Heat the last 3 games but, now it's reverted to how it was at the start of game 1, they're back into being the underdog which is dangerous for Boston because Miami will play more at ease and focused because they excel in these situations.