A Canadian teenager is facing arson charges after authorities say she torched a charter bus belonging to an American professional baseball team during a road trip to Winnipeg, Canada.

The Kane County Cougars, a U.S.-based independent professional baseball team, were traveling in Canada for games against the Winnipeg Goldeyes.

On May 21, law enforcement agencies responded to the team’s bus engulfed in flames outside Blue Cross Park, damage to the 56-seat bus and destroyed equipment is estimated at roughly $425,000.

Authorities have not publicly discussed a possible motive as the investigation continues.