The clock is ticking toward any last-minute surprises that could alter Wednesday's placement of college recruiting classes in analysts' rankings on National Signing Day.
For high-profile signees at FBS programs who enrolled for the spring semester, the drama is over. But the potential for unexpected plot twists remains high for uncommitted prospects, with several blue-chippers planning to make live announcements Wednesday about their future destinations to play college football.
Texas rode a significant Signing Day surge to the top of last year's Big 12 recruiting rankings when seven future Longhorns joined the fold at the last minute, with some flipping their commitments to head to Austin.
Nothing that dramatic appears to be in the cards for Wednesday. But the potential exists for plenty of last-minute surprises. Here are five significant storylines worth monitoring as Signing Day unfolds.
