article_snippet: Former Chelsea defender David Luiz jumps into the air in celebration having fired PSG back into the tie .
article_snippet: Chelsea shenanigans early on, with Former Chelsea defender David Luiz coming out with Former Chelsea defender David Luiz talk that this is the most aggressive team we’ve ever played.
article_snippet: physical, Former Chelsea defender David Luiz is having a laugh,' Graeme Souness told Sky Sports. '
article_snippet: Former Chelsea defender David Luiz and the PSG squad celebrate moving into the quarter-finals in front of Luiz and the PSG squad adouring fans .