Gregory Polanco, Pirates

The 27-year-old Polanco is recovering from shoulder surgery and is expected back in the later part of April. Making 130 appearances in 2018, he hit .254 with 23 homers, 32 doubles, and 12 stolen bases. While his average was microscopically close to his carer mark of .253, the .839 OPS he posted is well-above his .742 career mark. He isn't a liability in the field, but neither will Polanco be mistaken as a Gold Glove-caliber player.