BUZZ — UBS initiates Bouygues at 'buy' on 'attractive' data centre and telco upside
* UBS initiates coverage on French conglomerate Bouygues with a "buy" rating, seeing an "attractive upside" in data centres and a robust telecoms outlook * Broker believes the company's energy and services unit, Equans, is positioned to benefit from an anticipated acceleration in European data centre construction * Bro