Should unification title bouts be 15 rounds?

[bradlee180]

Ask Duk Koo Kim or Benny Paret.

"During contests, pro boxers are most likely to die from injuries received during rounds 4, 6, 8, and 10. Amateurs, on the other hand, are most likely to die from injuries received during round 3."- The Manuel Velazquez Fatality Collection.

Rd 6 particularly has led to the most fatalities.