Pete Alonso breaks Mets rookie home run record less than halfway through the season
Mets Rookie Pete Alonso: My Path to the Pros - SI Kids: Sports News for Kids, Kids Games and More
Alonso's 50th home run, 09/20/2019
New York Yankees Baseball Team News, Fixtures and Results - Page 6
Mets' Pete Alonso becomes second rookie in baseball history to hit 50 home runs
Mets' Pete Alonso breaks Aaron Judge's rookie HR record - ESPN
The Mets' Pete Alonso Is MLB's New Rookie Home Run King - The Ringer
The Mets' Pete Alonso Is MLB's New Rookie Home Run King - The Ringer
Frankie_Montas
All 53 of Mets' rookie Pete Alonso's home runs in 2019
Mets' Pete Alonso breaks Aaron Judge's rookie HR record - ESPN