Updated 6:20 a.m. EST
PRETORIA, South Africa The defense and prosecution both completed their arguments Friday in Oscar Pistorius' bail hearing, with the magistrate soon to rule if the double-amputee athlete can be freed before trial or if he must stay behind bars pending trial in the shooting death of his girlfriend.
The ruling is expected at what works out to be later Friday morning, Eastern Standard Time, report CBS News personnel in Pretoria.
The prosecution vehemently opposed bail to Chief Magistrate Desmond Nair.
Pistorius is charged with one count of premediated murder over the Feb. 14 killing of Reeva Steenkamp. He says he accidentally shot her, thinking she was a dangerous intruder inside his home, lurking in a toilet stall off his bedroom.
Pistorius' hands trembled as he said, "Good morning, your worship" as the session began in Magistrate's Court in Pretoria, South Africa's capital.
For the first time in the hearing, two representatives of the Steenkamp family were present in court, sitting behind and to the left of Pistorius in the public gallery.
Prosecutor Gerrie Nel called Pistorius' version that he shot Steenkamp accidentally improbable and argued that Pistorius did not have to have planned the killing for days in advance for it to be premediated.
"He planned it that night when she (Steenkamp) locked herself in (the toilet)," Nel said in response to a question from the magistrate on why Pistorius hadn't staged a break-in at his home to make his story look more believable. "The fact that we have only one survivor of that tragic night is difficult for the state."
Pistorius' defense lawyer, Barry Roux, brought up culpable homicide as a possible charge for the first time in the case when answering questions from the magistrate.
"He did not want to kill Reeva. He had no intent to kill Reeva," Roux said as Pistorius began weeping again, as he has done for much of his bail hearing.
Roux said it was impossible for Pistorius, as famous as he is and with his prostheses, to escape South Africa before trial.
"Let me tell you how difficult it is for this man to disappear from this world," Roux said.
Prosecutor Nel earlier countered that everyone, whether disabled or famous or otherwise different from the majority, should be treated equally under the law. Nel noted that WikiLeaks founder Julian Assange is famous but is now holed up in the Ecuadorean Embassy in London to avoid extradition to Sweden to face sex-related charges.
Pistorius' longtime coach, Ampie Louw, had said before proceedings began that he is considering putting his runner back in training if he is granted bail to allow him to "get his mind kind of clear."
Louw said he realizes that the Olympic athlete might not be emotionally ready to give any thought to running.
"The change is that he is heartbroken, that is all," Louw said in the courtroom, surrounded by reporters and television cameras. "For me it is tough to see that. Not to be able to reach out and sit next to him and say, 'Sorry, man, it was a terrible accident.' But I cannot do it, I must just sit here in court and that's all.
"The sooner he can start working the better." said Louw, who was the person who convinced the double amputee to take up track as a teenager a decade ago.
Nair will decide if Pistorius can be freed with conditions or if he is held until trial. Pistorius faces the sternest bail conditions in South Africa because of the seriousness of the murder charge, meaning his defense lawyers have to prove there is an "exceptional" reason for him to be freed.
He has been held at a police station in Pretoria since last week, but suspects who are denied bail are typically held in a prison.
Roux argued on Thursday that the evidence backs Pistorius' statement that he shot through a toilet door at his home because he mistook Steenkamp for an intruder, killing her by accident.
"I think there will be a level of shock in this country if he is not released (on bail)," Roux said in court.
Opposing bail, Nel argued that Pistorius was too willing to shoot. The prosecution says Pistorius planned to kill his 29-year-old girlfriend, a model and budding reality TV star, after an argument in the early hours of Valentine's Day.
"The reason you fire four shots is to kill," Nel said.
Louw said he might put Pistorius, who overcame the amputation of his lower legs as a baby to compete at last year's London Olympics, back on a morning and afternoon training routine if he is freed, believing it might help him to be able to run track again.
"You must give him space," the coach said.