Nats with more work to do as Meetings end
(MLB.com Washington Nationals)

The Nationals had been one of the most active teams in baseball this offseason before the start of the Winter Meetings, and yet they leave Las Vegas with some new questions to answer. They traded away one of the stalwarts of their rotation by shipping Tanner Roark to the Reds for righty Tanner Rainey on Wednesday, and they left the door open on a reunion with Bryce Harper or a potential contract extension with Anthony Rendon.