Hope tells Bo she knows he isn't the father. Bo suspects Stefano, but Hope denies it. She mentions discussing it with John, prompting Bo to ask who John suspects. John visits Marlena, who fears he wants a divorce. John admits he is still angry about Brady but wants to save their marriage. Austin and Greta face the final "Test of Love." Charles warns that the danger is real as Austin is thrown into an arena to fight three gladiators. Sami presses Brandon to reveal his past with Abe. Brandon hesitates, fearing his inner demons will scare her away, though Sami promises otherwise. Lexie confronts Abe about Fay. Abe admits Brandon saw them kissing years ago. As tensions rise, Abe suggests leaving Salem is the only way to escape the fallout from shooting Brady.