This from a Yankees fan:
Stupid move on the part of Joba, a 5 nothing game, the Red Sox bats are in storage somewhere and in the 9th inning of a shutout game you throw at somebody. Dumb, Dumb, Dumb!!! Why give the Sox any emotion at this point. Don't wake a sleeping giant and right now the Sox are doing their best Rip Van Winkle impression.
(d) Intentionally Pitch at the Batter.
If, in the umpire’s judgment, such a violation occurs, the umpire may elect either to:
1. Expel the pitcher, or the manager and the pitcher, from the game, or
2. may warn the pitcher and the manager of both teams that another such pitch will result in the immediate expulsion of that pitcher (or a replacement) and the manager.
If, in the umpire’s judgment, circumstances warrant, both teams may be officially “warned” prior to the game or at any time during the game.
(League Presidents may take additional action under authority provided in Rule 9.05.)
Rule 8.02(d) Comment: To pitch at a batter’s head is unsportsmanlike and highly dangerous. It should be—and is—condemned by everybody. Umpires should act without hesitation in enforcement of this rule