US Tour chief calls conference - to make

Tiger comeback announcement?

US PGA Tour commissioner Tim Finchem has called a news conference for this evening, a day after hinting he knows when Tiger Woods will return to golf.
The tour gave no details of what Finchem will talk about in the conference, which is set for 18.30 GMT.
However, on Sunday Finchem said he expected Woods to announce his comeback date "pretty soon."
The world number one is taking an extended break from the game after admitting cheating on his wife, Elin.
In an apology for his conduct which was televised worldwide last month, Woods again said he did not know how long he would be away from the sport.
But the New York Post, citing two unnamed "sources in the golf community", said on Thursday that the 34-year-old was preparing for a possible return at the Arnold Palmer Invitational at Bay Hill in Orlando on 25 March.
Another suggestion is that Woods will return to action at The Masters at Augusta on 5-11 April.
On Sunday Finchem said: "I'm as excited as everybody else to see him back I hope this spring, but my sense is we'll know pretty soon.
"Everybody's done looking back at the circumstances that resulted in him stepping away from the game and [are] now focused on when he's going to play golf - I think that's good."
Woods has been working with his coach Hank Haney, further fuelling expectations of a return before or for the Masters.
"If he wasn't going to play for six months, why would Hank be there?" said Australian pro Roger Allenby, a Florida neighbour of Woods.
"I look at that as maybe he's getting ready."
The Bay Hill tournament is run by Woods' management company, International Management Group, but tournament director Scott Wellington said he has not heard from the player's agent, Mark Steinberg.
"At this point, we still don't know," he said. "Tiger has until next Friday to commit."
Woods has won at Bay Hill six times, from 2000 to 2003 and again in 2008 and 2009, and it is the only PGA Tour event he has never missed since turning professional.
Meanwhile, Augusta National, the home of the Masters, the first major of the year, is famed for its watertight security, which means it would be next to impossible for the paparazzi to gain access to the course.
Speculation has also centred on the Tavistock Cup, a made-for-TV exhibition team event between PGA talent from rival Florida clubs Isleworth and Lake Nona.
Golfer Mark O'Meara, a friend and neighbour of Woods, fanned that flame this week when he told the Golf Channel that he "wouldn't be surprised" to see Woods play the 22-23 March competition.