San Diego shortstop Fernando Tatis Jr. and outfielder Wil Myers tested positive for COVID-19, and the Padres are shorthanded heading into a doubleheader Wednesday against Colorado at Coors Field. First baseman Eric Hosmer is out for contact tracing, along with utility players Jurickson Profar and Jorge Mateo. Padres manager Jayce Tingler said he hoped the virus fallout would stop and anticipated his team could play the single-admission twinbill. Yu Darvish and Blake Snell are set to start for San Diego, with both games scheduled for seven innings. Meanwhile, former Mets ace Matt Harvey pitches for Baltimore at Citi Field, facing New York for the first time since his 2018 trade to Cincinnati.