Podcast: Canelo vs. Chavez Jr. Fight Week Pod No. 3 -- Mailbag

HBO Boxing Insiders Eric Raskin and Kieran Mulvaney open up the mailbag and answer listener questions about the Canelo Alvarez vs. Julio Cesar Chavez Jr. showdown, including whether we'll see a more disciplined Chavez, what Canelo has to do to win over his doubters and the role size will play in the outcome.

Canelo vs. Chavez, Jr. happens Saturday live on pay-per-view beginning at 9 p.m. ET/6 p.m. PT.