In-game 'Counter-Strike' coaches are banned from Valve and ESL events

Coaches are now banned from participating in Counter-Strike matches at ESL and Valve events, reversing a long-standing rule that allowed a sixth person to communicate with five-player teams during play.
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Valve's Ido Magal announced the change to Counter-Strike's rulesets in an email Wednesday that Mashable obtained from a representative of ESL. ESL confirmed to Mashable that it will be following Valve's new rules.
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