Angels Reid Detmers Throws an Immaculate Inning! 9 Pitches, 3 Strikeouts! 7-31-22
Closer Ryan Helsley sizzles through third known 'immaculate' inning in Cardinals history
Helsley's first hiccup costs Cardinals in 4-3 loss to Marlins Midwest News - Bally Sports
Immaculate! Helsley conquers rare baseball challenge
Cardinals Closer Ryan Helsley Throws Immaculate Inning
Ryan Helsley Throws Immaculate Inning For The Save
All nine pitches of Ryan Helsley's immaculate inning. : r/baseball
Immaculate Innings in baseball history
List of Major League Baseball pitchers who have thrown an immaculate inning - Wikipedia
Immaculate Innings in baseball history