Sitting atop the National League West with a one-game lead over the Dodgers and Padres, the Rockies return to action tonight in the second matchup of a four-game series against the Giants at Coors Field. Germán Márquez (1-1) will be making his 2020 home debut on the mound. He has been impressive in two starts on the road to begin the season, posting a 1.54 ERA with a 0.859 WHIP. He’s recorded 14 strikeouts and four walks in 11 2⁄3 innings of work. Márquez went 5 2⁄3 innings (94 pitches) in a 1-0 loss to the Rangers on July 24, before getting his first win after throwing six innings (95 pitches) in a 5-1 win over Oakland on July 29.