Chelsea did not score a penalty shot and Nottingham Forest did not seize the ensuing chance to fight back. Both sides called it quits, out of ideas, even though both were reluctant to.
Problems began to emerge in the strength of the experienced Chelsea players, who started to slow down. There was no more high-pressure playing. Instead, they withdrew their defensive line and compressed the space in their backfield so they wouldn't give the Forest team any chance to fight back quickly. They just moved around and slowly regained their strength.
Nottingham Forest thought Chelsea would have suffered a double whammy on their morale and stamina after seventy minutes. However, they did not expect Carvalho's foul seemed to galvanize their fighting spirit instead. They did not press on in the entire field. Instead, they organized the retreat of their defensive line in an orderly fashion, so that the Forest team could not find too many ways to invade their hinterland.
