The Washington Nationals have received catcher Drew Millas and pitchers Richard Guasch and Seth Shuman from the Oakland Athletics in exchange for catcher Yan Gomes and infielder Josh Harrison, according to Shayna Rubin of the Mercury News. Millas is slashing .255/.372/.359 with three homers, 10 steals, 28 RBI and 34 runs scored over 59 games at High-A this year. Also at High-A, Guasch is 1-4 with a 4.67 ERA, 1.537 WHIP and 26.8 percent strikeout rate over 54 innings while Shuman is 2-3 with a ...