The Phillies had a pretty clear strategy Monday, as they added three-time (potentially four-time) batting champ Luis Arráez to the roster — get the bat, worry about the fit later. Here's a look at the most likely defensive positioning with Arráez, who has said he prefers to stay at second base, will likely unfold. Him replacing Stott at second base is a downgrade. Interim manager Don Mattingly could have Schwarber lead off, Arráez in the three-hole and Harper at cleanup. He could have Turner lead off, Arráez hit second and Harper and Schwarber hitting behind those two (though three straight left-handers is a risk).