Speaking after today's sentencing, Mr Richardson spoke of his struggle to put his life back together since the crash.
"Mentally, it's put me off, but I can overcome that. I'd be back on the road tomorrow if I could," he said.
"I physically haven't got the strength to hold myself up and actually ride a road bike.
"More than anything, I'm struggling because of how much it's affected my family."
More top news
Often clear skies this evening will allow for frost to develop. Low cloud will then roll in overnight, making the frost more localised.
Northampton Saints' Director of Rugby has denied that Wales international George North was knocked out during their game against Leicester.
Swansea defender Jordi Amat insists manager Bob Bradley has the backing of the players despite yesterday's 5-0 defeat to Tottenham.