Joaquin Henson – The Philippine Star February 14, 2022 | 12:00am MANILA, Philippines — WBC featherweight champion Mark Magsayo called out super WBA titlist Leo Santa Cruz the other day to face off in a unification showdown but said he’ll fulfill an obligation for a mandatory defense before engaging the Mexican. MP Promotions head Sean Gibbons said Santa Cruz is the ultimate prize, adding that the fight could happen at the Staples Center in Los Angeles late this year. Magsayo was supposed to meet WBC president Mauricio Sulaiman in Mexico City last Feb. 8 to receive a personalized title belt. Ho…