Sports Mets’ Pete Alonso breaks Aaron Judge’s single-season rookie record with 53rd home run September 28, 2019September 28, 2019NorthJersey.com Digital Desk, North Jersey RecordComments Off on Mets’ Pete Alonso breaks Aaron Judge’s single-season rookie record with 53rd home run Pete Alonso's 53rd homer of the year broke Aaron Judge's record to set a new MLB single-season mark for home runs by a rookie.