Colorado Rockies vs. Washington Nationals MLB Pick Prediction 9/17/2021 by Tony T.
Rockies at Nationals—MLB free pick is Colorado Rockies +110. Starting for Colorado is German Marquez. He is moved to Friday after the rain out on Thursday. Marquez past two starts allowed two earned runs in eleven innings of work. Rockies have won five of six on this road trip winning series at Philadelphia and Atlanta. Josiah Gray to start for Washington. Gray past three starts allowed seventeen earned runs with ten walks and five homers in 12 innings of work. Team is 0-4 in his past four starts. Nationals have lost five of seven. Past ten games Nationals bullpen an ERA 5.86 with WHIP 1.58. Play Colorado +110.