Boxingtalk.com has been informed that 130 pound kingpin Marco Antonio Barrera will be moving up to lightweight to challenge IBF champion Jesus "El Matador" Chavez on March 25. The bout will take place in Las Vegas, Nevada and a press conference is expected to take place in Los Angeles on Thursday. No official word on the televised co-feature as of yet, but we've been hearing rumblings that WBO 130 pound champion Jorge Barrios-Janos Nagy is a likely candidate to land the spot. More to follow. REMEMBER WHERE YOU HEARD IT FIRST! 1:00 PM EST