Two more top QBs to throw at combine … The number of top QB prospects who have confirmed that they will throw at next weekend’s combine has grown to 4 with news that both Josh Rosen of UCLA and Wyoming’s Josh Allen will be full participants at Indianapolis next week. They will join Oklahoma’s Baker Mayfield and Mason Rudolph of Oklahoma State who announced earlier that they will participate in all on-field drills at the combine. The NFL, though, is still waiting to hear from Southern Cal’s Sam Darnold and Lamar Jackson of Louisville whether they will throw at next week’s combine. Typically in the past top QB prospects have tended to pass on throwing at the combine and instead waited for their pro day when they would be more in control. The QBs will be on the field next Saturday for their on-field combine drills.