At the center of the prosecution's case is Sean 'Diddy' Combs' former girlfriend and protege, Casandra 'Cassie' Ventura.

Sean "Diddy" Combs' trial began on May 12. Here's a complete guide to the key players involved in Sean "Diddy" Comb's trial, from the legal team to the witnesses.

Cassie will testify again about the alleged sexual, physical and psychological abuse she endured at the hands of former ...