The Giants and 49ers compete in the "Chevron Shoot-Out" every year at the AT&T Pebble Beach Pro-Am.
This year, 49ers captains Harris Barton and Ronnie Lott will lead Jerry Rice, Steve Young, Dwight Clark and Brent Jones against Giants captain Duane Kuiper's team consisting of Matt Cain, Buster Posey, Bruce Bochy and Javier Lopez.
Cain and Posey teed off Tuesday afternoon. Based on the gallery guard's reaction, it might be a long day.
Bochy might have had better luck with hitting his drive down the fairway.
Lopez swing was also on display, but the intriguing take from this slo-mo video is that the Giants southpaw is actually a righty when it comes to his golf game.
The Giants and 49ers teams compete for $100,000 to be donated to Giants Community Fund, 49ers Foundation, and other local charities. Despite the competition, it's a friendly affair, as evidenced by the pre-round #BusterHugs: