After a completing a surprise a move to Arsenal, David Luiz has explained why he decided to leave Chelsea for their London rivals on deadline day.
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The Brazilian reportedly refused to train on Wednesday in a bid to force a move to the Emirates Stadium.
The 32-year-old joined the Gunners on the final day of the English transfer window in a deal believed to be worth £8million.
"The cycle finished there. It was a conversation between me and Chelsea and everybody. I had an opportunity to come to another big club. In my life, I’ve always liked to do some challenges," Luiz told the club's official website/
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