Perkins, a switch-hitting former Gold Glove Award finalist who has struggled mightily to produce offensively in a limited role over the past two seasons, was expendable because outfielder Brandon Lockridge is nearing a return from the 60-day injured list, perhaps as early as for Saturday’s game against the Angels. And Yoho hasn’t missed bats with his signature changeup the way the Brewers envisioned when he rose through the Minor League system to be one of MLB Pipeline’s Top 30 Milwaukee prospects.