Brad Fritsch was taking supplements to lose weight that included banned substance

Different Strokes: German forced to take a dose of his own medicine as he loses out

Home favourite and course designer Vijay Singh five shots off the pace following a 71

American Bill Hurley defends his title in Quickens Loans National in Maryland

59-year-old German overhauls Vijay Singh in final round of Senior PGA Championship

In his four starts this year a struggling Bubba Watson’s best finish is tied-25th in Hawaii

Marco Dawson’s bagman William Ciplinski taken to hospital for overnight observation

‘I have four Olympic Games a year. That’s my pinnacle. That’s what I play for.’

Bubba Watson has said that he is “100 per cent in” for representing the US in Rio

Boxer tweeted: ‘I wonder what excuse the golfers would of made if there was no virus’

Australian golfer has ‘concerns about the possible transmission of the Zika virus’

McDowell joins Rory McIlroy in pulling out - his decision due to birth of his second child

‘This affirms my opinions. We are better off without him’

What is the Zika Virus, where did it come from and how does it spread?

Irish golfer feels risk of Zika virus too great and becomes latest sportsperson to opt out

Masters meltdown leaves questions hanging over Spieth’s US Open title defence

Long jumper’s partner and child will not travel to Brazil for Games

Rory McIlroy and Danny Willett have spoken about how they are unsure of scale of virus

Golfer says he and fiancée will contemplate starting family in next couple of years

Eccentric Swede puts travails behind him with Champions Tour success