AP Photo
FILe - This is a 2016 file photo showing Ariel Prieto of the Arizona Diamondbacks baseball team. Diamondbacks coach Ariel Prieto says it was a mistake for him to wear an Apple Watch in the dugout during the NL wild-card game against Colorado. Prieto told reporters on Thursday, Oct. 5, 2017, that he didn't use the watch for any illicit purpose and that it was on "airplane mode" during the game, a setting that shuts off any of the watch's communication abilities. (AP Photo/Chris Carlson, File)