Lightweight Devin Haney, 20, of Las Vegas, one of boxing's best prospects, has been self-promoted but that could change. Haney was in Philadelphia on Friday to meet with Matchroom Boxing promoter Eddie Hearn, who has a DAZN card there, about a possible deal. Haney is coming off an impressive rout of then-undefeated Xolisani Ndongeni in January.