High wiff rate.K% 23.5, not what he was but not horrible, either. Only 2 hits, could be an outlier, not a trend, Past numbers would say bad year. It make take more than one season's daa to normalize https://www.fangraphs.com/players/josh-donaldson/5038/heat-maps?position=3B&ss=2015-04-06&se=2018-09-30&type=5&hand=all&count=all&blur=1&grid=10&view=bat&pitch=&season=all&data=