He once spent $400,000 on illegal activities over a span of just two weeks .
In his tell - all book ' Playing With Fire , ' Fleury revealed he was addicted to cocaine , among other drugs , during a period in his NHL career .
Fleury once spent $400,000 on illegal activities over a span of just two weeks .
In his tell - all book ' Playing With Fire , ' Fleury revealed he was addicted to cocaine , among other drugs , during a period in his NHL career .