He also had one of the best defensive seasons of his career .
At the age of 24 , Smith hit . 309 /. 368 /. 527 for an OPS+ of 143 , the American League 's eighth best .
Smith also had one of the best defensive seasons of Smith 's career .
At the age of 24 , Smith hit . 309 /. 368 /. 527 for an OPS+ of 143 , the American League 's eighth best .