http://www.nbcbayarea.com/news/local...-88201077.html

Opposing teams united in a single cause Tuesday night on a Marin County baseball field.
Marin Catholic went up against Drake High School but the two teams agreed to ditch the metal and instead use wooden bats. The change is in support of Marin's pitcher, Gunnar Sandberg, who was hit in the head by a line drive Thursday during a game against another rival team.

The hitter during last week's game was using a metal bat, which likely contributed to the ball's speed. Onlookers at the game that night estimate the ball was going at least 100 mph when it hit Sandberg, leaving a baseball-shaped skull fracture just above his right ear.