Switzerland leads Group B winner odds due to its superior FIFA ranking (19th), deeper squad experience across 13 prior World Cups, and attacking options like Breel Embolo, though its 1-1 draw with Qatar exposed vulnerability to late set-piece defending. Canada sits close behind after earning its first-ever World Cup point in a 1-1 home opener versus Bosnia and Herzegovina, benefiting from co-host status, home crowds in Vancouver and Toronto, and momentum heading into the Qatar matchup. Bosnia and Herzegovina remain competitive following their own 1-1 result, leveraging physicality and Edin Dzeko’s leadership but facing tougher remaining fixtures. Qatar trails significantly after its dramatic stoppage-time equalizer, with limited depth and historical struggles limiting implied probability. The group’s opening-day parity has compressed probabilities around recent form, home advantage, and head-to-head implications.