A few notes from around the boxing world:

• Detroit junior middleweight prospect Tony Harrison (19-0, 16 KOs), who was trained by the late, great Emanuel Steward before his death in 2012, will headline ESPN2's "Friday Night Fights" on March 6 at the MGM Grand Ballroom in Las Vegas. Warriors Boxing and Goossen Promotions are co-promoting the card featuring fighters from adviser/manager Al Haymon's stable on the eve of the debut of Haymon's "Premier Boxing Champions" series on NBC the following night at the MGM Grand Garden Arena. Harrison is due to face Antwone Smith (23-5-1, 12 KOs), who has not fought since August 2013, in a scheduled 10-round bout.

Ukrainian middleweight prospect Ievgen Khytrov (7-0, 7 KOs) will face an opponent to be determined in the co-feature. Also due to appear on the televised tripleheader is junior middleweight prospect Erickson Lubin (9-0, 6 KOs) in an eight-rounder against an opponent to be determined. On Friday night, Lubin rolled to an eight-round shutout decision against Michael Finney on FNF.

• Lifelong "boxing guy" Joe Dwyer of Floral Park, New York, died on Sunday. He was 76. Dwyer, who had been in declining health, boxed as an amateur, worked for more than a decade with the New York State Athletic Commission, spent years as a professional boxing judge, served as IBF championships chairman and most recently served two terms as president of the NABF, a WBC regional organization. Outside of boxing, Dwyer served in the U.S. Navy and also spent 34 years with the New York Police Department. He is survived by his wife, Linda, and three children.

• A couple of dates to keep in mind: April 24 is the target date for the second Spike TV card, although no venue or bouts are set. Also, should middleweight titlist Gennady Golovkin come through his defense against Martin Murray on Feb. 21 (HBO) in Monte Carlo, he is due back for his next fight on May 16, also on HBO, probably in Los Angeles.