NO ALIBI: Shock twist in investigation into missing toddler William Tyrrell
7NEWS understands police asked Abbott about his movements on the day William disappeared.
He has been unable to find someone to vouch for his movements but maintains he had nothing to do with the disappearance.
Case witness Steve, whose true identity is suppressed by a court order, claims a lot of evidence points to Abbott.
“I believe that he, Frank, dropped (friend Ray Porter) off at hospital and had access to Ray’s car,” Steve told 7NEWS.