The Ministry of Defence has told ITV News that the Pembrokeshire-based soldier killed in Afghanistan today had been in the country for less than a month.
His tour was due to last for 9 months.
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Wales head coach Rob Howley admitted his side's performance 'simply wasn't good enough' against Scotland this afternoon.
It will be cloudy with outbreaks of rain at first, but most of the rain will clear by morning.
Despite leading at half time, Howley's men failed to score in the second half with Scotland racking up 20 points to seal the win.