ORCHARD PARK, N.Y. — The Buffalo Bills have signed four of eight draft picks in preparing to open their annual rookie minicamp.

The Bills on Thursday signed both fifth-round selections, Jacksonville State safety Siran Neal and Virginia Tech guard Wyatt Teller. The Bills also signed their final two draft picks, Clemson receiver Ray-Ray McCloud and North Carolina receiver Austin Proehl.

The moves leave Buffalo with its top four selections unsigned, including Wyoming quarterback Josh Allen and Virginia Tech linebacker Tremaine Edmunds. Both were first-round selections.

All eight of Buffalo's draft picks are expected to be in attendance Friday for the start of the two-day rookie camp.

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