Who was the youngest player to debut for the national team before Mallory Swanson?
Alex Morgan
Megan Rapinoe
Heather O’Reilly
Brandi Chastain
Answer
Heather O'Reilly was the youngest player to debut for the national team before Mallory Swanson. She made her debut on January 25, 1997, at the age of 15 years and 357 days. Mallory Swanson made her debut on February 26, 2015, at the age of 15 years and 275 days.
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