Watch: Disallowed goal highlights Panthers' second-period struggles in Game 6 vs. Oilers

After being outplayed by the Oilers through much of the first period, the Panthers outshot Edmonton 7-2 in the second period. But unforced errors, a goal taken off the board early and goaltender Stuart Skinner's play took the wind out of Florida's sails. 

Skinner stayed perfect other than the disallowed goal, turning away an early period flurry to stifle the Panthers. Meanwhile, both Oilers' goals in the second period came off sloppy play on the Florida end.

Henrique's goal came after the Panthers' defense was late getting into position, turning what should've been an easy stop into a goal allowed. Then, late in the period, Edmonton's Ryan Nugent-Hopkins blocked a shot, flipping the puck up to Zach Hyman, who out-hustled two Florida defenders to score a back-breaking goal with 1:40 left. 

Through 40 minutes, the Panthers look like a beaten team — a far cry from the group that stormed out to a 3-0 series lead. They have 20 more minutes to right this ship, or they'll be headed back to Sunrise with the Cup again, facing the reality of being on the wrong side of NHL history.