Wii Punch Out Roster

Nintendo of Europe confirmed that some fighters from previous Punch Out titles will be on the Wii remake.

Returning Fighters:

• Little Mac and trainer Doc Louis
• Glass Joe
• King Hippo
• Von Kaiser
• Don Flamenco

There will be a total of 13 fighters and four have been confirmed so who are the other nine fighters?

Source:
http://kotaku.com/5177601/new-wii-punch+out-details-sneak-out-from-nintendo