Washington Nationals (26-48, fifth in the NL East) vs. Texas Rangers (34-36, second in the AL West) PITCHING PROBABLES: Nationals: Jackson Tetreault (1-1, 5.73 ERA, 1.64 WHIP, four strikeouts); Rangers: Glenn Otto (0-0) FANDUEL SPORTSBOOK LINE: Rangers -163, Nationals +141; over/under is 9 1/2 runs. BOTTOM LINE: Both the Texas...