Undefeated Walsh, Vargas Jr Clash in Las Vegas Undercard

Callum Walsh and Fernando Vargas Jr will face off in a highly anticipated 10-round super welterweight bout on September 13, 2025, at Allegiant Stadium in Las Vegas, serving as a significant undercard to the main event between Canelo Alvarez and Terence Crawford. Walsh, an undefeated Irish fighter with a 14-0 record, is known for his aggressive, pressure-forward style and sharp boxing fundamentals, though he has yet to claim a knockout victory. Vargas Jr, also undefeated at 17-0 and the son of former boxing champion Fernando Vargas, presents a tougher challenge with a higher knockout ratio and technical consistency. Walsh is favored to win with odds of 1.4, while Vargas Jr is the underdog with odds of 3.7, and the fight will be broadcast live on Netflix starting at 5:30 PM EST. This bout offers a crucial opportunity for both fighters to elevate their standing in one of boxing’s most competitive divisions ahead of the high-profile Alvarez-Crawford showdown. Fans worldwide can watch the fight through Netflix, with VPN recommended for viewers in countries where streaming access is restricted.