Police want a Donaghmore crash witness to get in touch with them again.
The man had telephoned Dungannon Police Station last Tuesday evening.
The crash involved a green Honda motorcycle.
It happened on Saturday 4th February at around 12.45pm on the Pomeroy Road in Donaghmore.
The caller apparently had information regarding the collision.
The man is asked to get in contact with police in Dungannon on the non-emergency number.
‘Intensive work’ continuing to agree multi-year budget for Northern Ireland
Strength of evidence against man charged with murdering Lyra McKee questioned
Teenage boy arrested over cyber attack on schools’ IT system
Ulster University to cut up to 450 jobs amid funding pressures
Northern Ireland MPs call on Prime Minister to act amid fuel protests