Glory 38: Chicago was a kickboxing event held on February 24, 2017 at the Sears Centre in Hoffman Estates, Illinois, US.
The Superfight Series was originally expected to be co-headlined by Cătălin Moroșanu and Chi Lewis-Parry.
Zack Mwekassa was pulled from the tournament by the Illinois State Athletic Commission early on Friday morning for undisclosed medical issues and Zinedine Hameur-Lain faced Brian Collette.
French veteran Karim Benmansour no longer competed at Glory 39 as he required additional time off to recover from surgery.
Due to visa issue, Anvar Boynazarov no longer competed in the Glory 39 featherweight contender tournament.
Glory 41: Holland was a kickboxing event held on May 20, 2017 at the Brabanthallen in Den Bosch, Netherlands.
This event features the rematch between Cedric Doumbe and Murthel Groenhart for the Glory Welterweight Championship as Glory 44: Chicago headliner, and a Women's Super Bantamweight pairing between Tiffany van Soest and Funda Alkayis for the Glory Women's Super Bantamweight Championship as Superfight Series headliner as well as Cătălin Moroșanu looking to have yet another crazy brawl.
An injury suffered during training has forced former welterweight champion Nieky Holzken out of the bout against Alim Nabiev.
Bonus awards: The following fighters will be awarded $5,000 bonuses: Road to Glory UK 70 kg Tournament was a kickboxing event held on October 7, 2017 at the Grantham Meres Leisure Centre in Grantham, England.