HBO Sports heads to Barclays Center in Brooklyn for an explosive doubleheader when WORLD CHAMPIONSHIP BOXING: DANIEL JACOBS VS. MACIEJ SULECKI AND JARRELL MILLER VS. JOHANN DUHAUPAS is seen SATURDAY, APRIL 28 at 10:00 p.m. (live ET/tape-delayed PT), exclusively on HBO. The HBO Sports team will call the action, which will be available in HDTV, closed-captioned for the hearing-impaired and presented in Spanish on HBO Latino. (photos by Ed Mulholland).

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The fights will also be available on HBO NOW, HBO GO, HBO On Demand and partners’ streaming services.

In an intriguing middleweight showdown, Brooklyn-born headliner Daniel Jacobs (33-2, 29 KOs) makes his 2018 ring debut against Warsaw native Maciej Sulecki (26-0, 10 KOs), who now resides in Florida, in a scheduled 12-round fight.  Jacobs, 31, has held training camp again on Long Island, and has his sights on a 160-pound title shot this year. Sulecki, 28, looks to keep his perfect record intact and pull off a big upset.

The opening bout is a scheduled 12-round heavyweight tilt between Brooklyn’s Jarrell “Big Baby” Miller (20-0-1, 18 KOs) and France’s Johann Duhaupas (37-4, 24 KOs). Miller, 29, aims to put on an impressive performance in his second HBO appearance and earn a title shot. With three dominant wins in 2017, the 37-year-old Duhaupas seeks to spoil Miller’s plans and leap ahead in the rankings.