Smoke from Canadian wildfires hovered over Pittsburgh on Thursday, concealing the city’s skyline from the seats at PNC Park. The Pirates and Padres played regardless, but not without delay and protest from players. Players showed up to the ballpark for the afternoon game one day after playing in similarly smoky conditions for Game 2 of the three-game series. The Pittsburgh Post-Gazette reported that Thursday’s smoke “seemed to have infiltrated the Pirates clubhouse” by the time players arrived. Pirates stalwart and former NL MVP Andrew McCutchen expressed concern about the conditions while speaking with the Post-Gazette: “I feel like there’s not…