"It is extremely difficult for us to accept the brutality that was inflicted on our beloved father and grandfather who will be deeply missed" - Nazia Maqsood, daughter
"I cannot see him having any enemies who would be so full of hate to do this to him. We don't understand." - Shazia Khan, daughter
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David 'Piggy' Powell has been at Northampton Saints for half a century - a former player, former coach and since the late 80s, groundsman.