(We'll post a baseball trivia question every Saturday, just for fun. In subsequent weeks, we will post the question as well as a detailed answer, stats, charts and commentary on the previous week's question. Pass along your questions, thoughts and ideas to firstname.lastname@example.org.)
THIS WEEK'S QUESION: In 2011, Mark Teixeira became the fourth player to reach 25 home runs in each of his first nine seasons. Who are the other three?