An adjunct mathematics professor died Wednesday after he reportedly dived off the second tier of a rotunda to the ground floor of a building at Chestnut Hill College in front of students and staff, a college source said Thursday.

 

A statement on the college's website identified the professor as Rudolf Alexandrov and described his death as the result of a fall, but did not elaborate. Philadelphia police confirmed that there had been a suicide at the college, but declined to release any further information.

 

Public records listed Alexandrov's age as 71.