The court hears the claim that Reeva Steenkamp was shot three times in the bathroom. Oscar then allegedly carried the deceased downstairs.
She had arrived between 5pm and 6pm the previous night, the court hears. There may have been an argument.
"No possible explanation to support," Pistorius' claim that he thought Reeva was a burglar, the court is told.
More top news
At least 100 people have been killed in Pakistan after an oil tanker overturned and burst into flames, according to reports.
Authorities call for government to step up funding in the wake of the Grenfell fire to help evacuate and renovate other blocks.
Donald Trump has accused Barack Obama of failing to take action over Russia's alleged interference in the US election.