Pittsburgh's PNC Park is a no fly zone for the Toronto Blue Jays.
The state announced it has denied the club permission to play out the shortened MLB season at the stadium Wednesday.
State Secretary of Health Doctor Rachel Levine says a recent increase in COVID-19 cases in southern Pennsylvania motivated the decision.
The Jays were reportedly ready to enter an agreement to share the stadium with the Pirates pending state approval.
Canada denied the Blue Jays' request to play in Toronto over the weekend because the regular-season schedule would require frequent travel to and from the U.S. where COVID-19 cases are surging.
— with files from The Associated Press.