The trapezius muscle is a triangular, flat muscle of the shoulder girdle. It is supplied by the accessory nerve (cranial nerve XI) and the cervical plexus (C2-C4). One differentiates three parts:
Jayson Richard Gowan Werth (born May 20, 1979) is an American professional baseball outfielder for the Washington Nationals of Major League Baseball (MLB). He has previously played for the Toronto Blue Jays, Los Angeles Dodgers, and Philadelphia Phillies. He bats and throws right-handed.
The Washington Nationals, the Major League Baseball team owned by the locally based Lerner family, play 81 home games each season at Nationals Park, located in Southeast Washington DC. The team won the National League East Division Championship for the first time in the 2012 season and for a second time in 2014.