Chelsea welcome Paris Saint-Germain to Stamford Bridge tonight for the second leg of their Champions League Last 16 tie.

PSG come into the game with a 2-1 advantage from the game in France thanks to Zlatan Ibrahimovic and Edison Cavani, who scored either side of John Obi Mikel’s strike for the Blues.

Chelsea know that their only realistic chance to be playing Champions League football next season is to win the competition this year and to do that, they’ll need to defeat PSG at home this evening.

In preparation for the game Chelsea trained at Cobham yesterday and judging by the images, Guus Hiddink has a lot of players fit and available for selection.

One of the players involved was Alexandre Pato, who it was reported earlier this week, is now fit enough to make his Chelsea debut.

Diego Costa, who missed the draw with Stoke City was also back training, which suggests that he’ll be fit enough to start tonight’s game.

Here’re the best photographs from the pre-match training session:

Alex Morton/Getty Images Sport Start slideshow