Mexico enters the 2026 FIFA World Cup as Group A favorites thanks to co-host status and three home matches at Azteca and Estadio Akron, creating a significant home-soil edge that shapes trader consensus around a narrow majority probability. South Korea and Czechia sit closely behind as the next tier, reflecting their established international pedigrees and recent qualification campaigns while facing tougher travel and neutral-site challenges. South Africa trails with the lowest implied chance, consistent with its lower FIFA ranking and limited recent success against these opponents. With the group stage opening June 11 and no major last-minute roster changes reported, the pricing largely tracks historical patterns for host nations in similar draws alongside comparable mid-tier European and Asian sides.