Several renowned figures from the Philadelphia boxing scene will be on hand at Fighter’s Heaven on Saturday for a special event called “A Tribute to Philly Boxing.” The event, scheduled from 10 a.m.

The Spectrum closed on October 31, 2009. The final fight card at the Blue Horizon came on June 4, 2010. Jaron “Boots” Ennis was 12 years old when Philadelphia’s two most iconic boxing venues exited ...