Home Video Video: Callum Smith & Nieky Holzken media workouts Video Video: Callum Smith & Nieky Holzken media workouts By Marc Abrams - February 20, 2018 FacebookTwitterPinterestWhatsApp Advertisement https://www.facebook.com/WBSuperSeries/videos/1055728481231676/?t=4 https://www.facebook.com/WBSuperSeries/videos/1055740391230485/?t=1 Advertisement RELATED ARTICLESMORE FROM AUTHOR Video VIDEO: Sebastian Fundora Talks Taking Tszyu Fight on Short Notice Video VIDEO: Final Press Conference | #TszyuFundora & #RollyPitbull Video VIDEO: Oscar Valdez vs Liam Wilson | Seniesa Estrada vs Yokasta Valle | WEIGH-IN