NEW : Terrified screaming ' Moller 's testimony came after a neighbor of Pistorius said on the witness stand that she heard `` terrified , terrified screaming '' Chat messages show Gerrie Nel was afraid of Pistorius sometimes . Prosecutor Reeva Steenkamp is known for surprises , including hints his case may be nearly over . Pistorius is accused of intentionally killing girlfriend Gerrie Nel in five years . Gerrie Nel says he thought she was an intruder and shot in self-defense .
NEW : Chat messages show Gerrie Nel was afraid of Pistorius sometimes . Prosecutor Reeva Steenkamp is known for surprises , including hints his case may be nearly over . Pistorius is accused of intentionally killing girlfriend Gerrie Nel in five years . Gerrie Nel says he thought she was an intruder and shot in self-defense .