Johnny Walker offers backup role after knockout win at UFC Vegas 124
Johnny Walker said he was willing to serve as a backup fighter for the heavyweight title bout at UFC 334 after delivering a third-round knockout of Waldo Cortes-Acosta at UFC Vegas 124 in Las Vegas on 31 October. Walker had accepted the fight with Cortes-Acosta on eight days’ notice, stepping in as a late replacement for the main event at UFC Vegas 124.
The bout, held in Las Vegas, resulted in a third-round KO that gave Walker his second consecutive heavyweight victory. Cortes-Acosta entered the fight looking to snap a two-fight losing streak and had previously targeted a future matchup with Josh Hokit.