Romania's Dragulescu vaults over the decades

Veteran Romanian gymnast Marian Dragulescu rattles off the times he has gone into retirement, only to pop up and appear at the Olympics again.

"I retired many times - 2005, 2008 and 2012," said Dragulescu, a winner of eight world championship gold medals during a stellar career.

So, at 35 and after narrowly missing out on a medal at the Rio Games on Monday, can he contemplate making it to a fifth Olympics in 2020?