The Department for Transport has confirmed that Bombardier has lost out on the £1.6bn contract to Siemens.
It also confirmed the deal is in the Alcatel standstill period and will not be formally announced for ten days.
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The 26-year-old neighbourhood officer had been deployed along with his team as part of a pre-planned arrest attempt.
Evening rain, sleet and hill snow clearing. Icy patches possible.
Rain spreading east overnight. Blustery showers tomorrow.