Miguel Cairo jumped at the opportunity to join the Chicago White Sox coaching staff and reunite with manager Tony La Russa. “I played for him, and I learned so much about the game,” Cairo said Wednesday during a videoconference. “One of the reasons I played so many seasons is because of him and the coaching staff in St. Louis. You always keep learning, and this is a great opportunity for me to learn from him, being beside him (on) the same team as a coach. “It was a little premature for me; I really wanted to wait for my daughter to graduate from high school, she’s a sophomore, but I cannot pa…
