LIGI YA MABINGWA ULAYA : CHELSEA WAITANDIKA PSG 2 NA KUTINGA NUSU FAINALI

Defining moment: Substitute Demba Ba slides home Chelsea's second goal to secure a semi-final place

Winner: Demba Ba celebrates after scoring the goal that sent Chelsea into the semi-finals

There he goes: Jose Mourinho races along the touchline after Chelsea added a second, crucial goal

Instructions: Mourinho spoke to his players as they defended their lead in the dying minutes

Joining in: Jose Mourinho raced from the bench to instruct his players after Chelsea's late goal

Despair: Paris Saint-Germain's Alex (centre) and his team-mates stand dejected after conceding

Blow: Chelsea midfielder Eden Hazard was forced off with a thigh injury early in the first half

Setback: Hazard takes the applause of the crowd as he is forced off just minutes into the second leg

Early change: Hazard is replaced by Andre Schurle as Chelsea are forced into making a first-half substitutione held a low Lucas shot to keep Chelsea in the game.

On hand: PSG keeper Salvatore Sirigu saves a free kick from Frank Lampard in the first half

Opener: Andre Schurrle fires home for Chelsea as they take the lead against PSG at Stamford Bridge

Helpless: PSG goalkeeper Salvatore Sirigu can only watch as Shurrle's strike finds its way into the net

Not done yet: Schurrle celebrates with his Chelsea team-mates after opening the scoring

Wayward: Gary Cahill slices the ball over the bar as Chelsea push forward

What was that? John Terry gives Cahill a look after the defender blazed over from a good position