Stevenson and Greer showed the children boxing fundamentals, signed autographs and talked about their respective journeys to pugilistic prominence.
Stevenson (11-0, 6 KOs) will face Alberto Guevara (27-4, 12 KOs) in the 10-round main event Saturday evening, while Greer (20-1-1, 12 KOs) will face off against Nikolai Potapov in a 12-round IBF bantamweight eliminator for the No. 2 ranking.
Stevenson-Guevara and Greer-Potapov will be televised live on ESPN and ESPN Deportes beginning at 10:30 p.m. ET/7:30 p.m. PT.
The entire undercard will stream live on ESPN+ — the industry-leading sports streaming service — starting at 7 p.m. ET.
Promoted by Top Rank, tickets priced at $100, $75, $50 and $25 (not including applicable fees) are on sale now and can be purchased at Ticketmaster.com, charge by phone at 800-745-3000 and in person at the Prudential Center box office.