Mikel Leshoure, Darius Slay do some work at Lions practice

The Lions have been practicing without any of their last four second-round draft picks for much of the offseason workout schedule. Wide receiver Titus Young is long gone, of course, but wide receiver Ryan Broyles, running back Mikel Leshoure and 2013 second-round cornerback Darius Slay have all been sidelined by injuries this spring. Broyles will…