Longtime slugger Mike Napoli announced his retirement Saturday via a statement released through his Twitter account.
"After much thought and consideration with my family, I have decided to retire from the game of baseball," Napoli said. "I dreamed about playing baseball since I was a little kid growing up in Hollywood, [Fla.], and I was lucky enough to get paid to play a kids game for 18 years."
Napoli, 37, was a free agent, and he hadn't suited up for a big league club since 2017, when he hit 29 home runs over 124 games for the Rangers. The former first baseman and catcher signed a Minor League deal with the Indians last spring, but he tore the ACL and meniscus in his right knee during a Triple-A game in April and underwent season-ending surgery.
Napoli began his MLB career with the Angels in 2006 and played for four franchises over a 12-year span.
"I was blessed to be mentored by great people at the beginning of my career with the Angels and was able to bring that winning attitude to each clubhouse that I was fortunate to be a part of," Napoli said. "I hope to be remembered as someone who always tried to keep the clubhouse atmosphere light and inclusive, making sure that everyone was respected by his peers while leading by example, both on and off the field.
"Most importantly, I am proudest of positively affecting people's lives and putting smiles on people's faces by simply being myself, reflecting the way I was brought up in South Florida."
Napoli's grit and professionalism endeared him to several fan bases, most notably in Cleveland where his powerful swings to the left-field seats inspired the "Party at Napoli's" catchphrase. The 2012 All-Star finishes his career with 267 homers and 744 RBIs while having played in three World Series, including Boston's championship run in '13.