Tirop's husband Ibrahim Rotich was arraigned on suspicion of murder before the court in the Rift Valley town of Iten, close to the home they shared.
Tirop was found dead at their home in Iten after she was allegedly stabbed by her husband.
Chopra said Bartonietz's methods suit him as the bio-mechanical expert cracks jokes even during intense sessions making training thoroughly enjoyable.
The Olympic gold medallist tweeted pictures of him and his parents on board a plane.
The 18-year-old Kumar, competing in his debut Paralympics, set a new Asian record with a 2.07m jump to finish behind Great Britain's Jonathan Broom-Edwards.
The 40-year-old Jhajahria, already India's greatest Paralympian after winning gold medals in the 2004 and 2016 Games, pulled off a new personal best throw of 64.35m for the silver.
Kumar cleared 2.06m to win the silver and set an Asian record in men's high jump T47 event.
"There was nothing wrong with Arshad Nadeem using my javelin to prepare, it is within rules and please do not use my name to push a dirty agenda," he added.
The legendary athletics trainer, who was India's first Dronacharya Awardee, died at his residence at Vadakara in Kozhikode on Thursday.
Kerala boy Abdul Razak had helped India qualify to the final. He was replaced in the final, in which India clocked 3:20.60 to finish behind Kenya and second-placed Poland.