The Age's Rohan Connolly has complied another top five list for his chat with Francis Leach on SEN Afternoons on Thursday, this week choosing his top five AFL feuds that never ended.

Connolly has trawled back through the past 30 years to find five of the biggest feuds in the AFL, with the people involved ranging from coaches to players, and even assistants.

3. Allan Jeans v Kevin Sheedy

The Hawthorn and Essendon rivalry dominated the 1980s, and the feud was fuelled in 1984 after Bombers coach Kevin Sheedy wanted the Victorian police to investigate the Hawks for drug use, following a photo that surfaced.

The picture was of players sniffing a mixture from an unnamed container, and while the police were looking around, former policeman Allan Jeans and Hawthorn coach wasn't happy with Sheedy's request, and has reportedly never forgiven him for the incident.

For the record, it was later revealed the substance was a eucalyptus-type mixture.

MELBOURNE, AUSTRALIA - APRIL 02: Kevin Sheedy, Bombers General Manager, Commercial Development and Innovation speaks to the media during an Essendon Bombers AFL training session at True Value Solar Centre on April 2, 2015 in Melbourne, Australia. (Photo by Scott Barbour/Getty Images)