I met him at a Minor League game at Publix Field at Joker Marchant Stadium in Lakeland, Florida in 2025, when the St. Lucie Mets, whom he was managing, came to play the Lakeland Flying Tigers.
Luis signed a 2008 St. Lucie Mets Team Set card.
https://www.baseball-reference.com/register/player.fcgi?id=rivera005lui