Italy lock Marco Bortolami said his side's win was built on the potential they showed in their narrow 17-12 loss to England last time out.

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As many businessmen pointed out to me during my trip, Brazil's size also gives it another built-in advantage that those other countries lack: a big internal market of nearly 200 million potential consumers.

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Chan saw great potential in China, where a two-way cable infrastructure hadn't been built, and invested.

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