The Washington Nationals' Jayson Werth is back on the field, just not 100 percent yet. Werth participated in outfield drills Thursday during the Nationals' first full-squad workout Thursday. But the left fielder was generally limited as he recovers from offseason shoulder surgery. Still, the fact Werth was with his teammates instead of hanging out with the trainers spoke volumes for manager Matt Williams. Read more http://espn.go.com/mlb/story/_/id/1...shington-nationals-rehabbing-shoulder-surgery