"Younger people tend to think they'll just power through the race, which is almost always the slower approach, " says Ranch Kimball, 41, a former BCG partner whose team, Tiger Adventure, took second place in the Cal Eco.

FORBES: Hypothermia for Fun and Profit

Earlier this week, United States captain Corey Pavin suggested that Tiger Woods is not guaranteed an automatic place in his side.

BBC: Colin Montgomerie plans Sergio Garcia 'pep talk'

Today, giving speeches seems to have taken the place of the mammoth and the tiger.

FORBES: Leaders Must Learn to Use Their Adrenaline

Jacobson would have to finish alone in 19th place or better to avoid facing Tiger Woods in the opening round of the Match Play Championship next week.

NPR: Haas Shoots 64 To Take Lead At Riviera

In 6 of those 7 years, Tiger Woods either won the tournament or finished in second place.

FORBES: PGA Tour Still Needs Tiger Woods to Drive Ratings

Police said compartments in the tiger enclosure were connected by lockable doors but systems in place to ensure staff and animals were kept apart had "failed".

BBC: Sarah McClay

The U.S. is riding the Egyptian tiger one seat behind Hosni Mubarak or whoever would take his place.

FORBES: Washington Rides an Egyptian Tiger

US-based scientists analysed data from tiger sharks tagged with acoustic transmitters, and found that they took directed paths from place to place.

BBC: Sharks navigate using 'mental maps'

Tiger Woods is 32 years and two months old, and it is not too soon to start assessing his place in history.

NPR: Tiger Woods, Getting Better All the Time