Known for his intense competitiveness and overall durability, Lackey has reached at least 200 innings pitched six times in his career, and in five seasons has been in the top ten in games started. He has reached at least 10 wins in each year that he has played in since 2003. In ten of 14 seasons, he registered an ERA below 4.00 − once below 3.00 − and four times, has been in the top ten in ERA. He has also twice reached the top ten in both wins and strikeouts. He has appeared in eight postseasons overall. A three-time World Series champion, Lackey is regarded as a key figure in his clubs' postseason success, winning the title-clinching games of two out of the three Series.

This Rawlings official MLB baseball was signed in blue ballpoint pen by Lackey and includes a Great Moments COA.