While Bryce Harper retains his usual spot atop the draft, there's a number of significant changes elsewhere. Keep an eye on what the Pirates do at No. 2, as it could change everything with picks two through seven.
Taking a page from Mel Kiper's book, Keith Law -- with help from Jason A. Churchill -- ranks the top five MLB draft-eligible players at every position (the position lists are based on expected MLB position). This is a handy draft-tracking resource.