In a Mexican Pacific League game, OF Jeff Salazar of the Yaquis de Obregon is on second base after a steal when P Alejandro Martinez of the Aguilas de Mexicali hits him in the leg on a pick-off attempt. While, the ball rolls in to the outfield, Salazar and 2B Oswaldo Morejon begin a heated conversation that turns into a fight, which ends with Morejon delivering a knock-out punch to Salazar. With Salazar lying unconscious behind the bag, the benches clear, resulting in the ejection of both players, and six suspensions being handed out.

In other deals, P Jesse Crain signs with the White Sox, P Matt Guerrier heads to the Dodgers, while the Red Sox add Ps Matt Albers, Andrew Miller, Lenny DiNardo and Rich Hill.

P Bobby Jenks changes the color of his socks, agreeing to a two-year deal with the Red Sox after spending his entire career with the White Sox.

The Athletics trade for OF Josh Willingham with the Nationals, giving up youngsters Henry Rodriguez and Corey Brown in return. The patient power-hitting Willingham, like newly-signed DH Hideki Matsui, is a throwback to the “Moneyball” type of player whom A’s general manager Billy Beane favored in the 2000s.