2018 Topps Now Baseball #330 Jonathan Loaisiga Rookie Card - 1st Official Rookie Card - Only 2,009 made! : Collectibles & Fine Art
Jonathan Loaisiga wins MLB debut with Yankees
Subway Series: Yankees' Jonathan Loaisiga perfect in four-out save
Reliever Jonathan Loaisiga Plans A Bull-centric Offseason
Jonathan Loaisiga: NY Yankees debut
Jonathan Loaisiga Stats & Scouting Report — College Baseball, MLB Draft, Prospects - Baseball America
Yankees even series with Orioles behind Jhony Brito's strong start
Jonathan Loaisiga: NY Yankees debut
Yankees recall Jonathan Loaisiga from Double-A Trenton - Pinstripe Alley
Pinstriped Prospects Scouting Report: Jonathan Loaisiga - Pinstriped Prospects
Yankees End Skid, but Lose Gary Sanchez for Several Weeks - The New York Times
Loaisiga wins MLB debut, Didi homers, Yankees blank Rays 5-0
Reliever Jonathan Loaisiga Plans A Bull-centric Offseason