Pick a team, then start your career. Save your game. Choose 'Next Match', then 
'Quick Sim'. If you win the match, save your progress. If you lose a match, 
return to the main menu and load your career again. You can have as many chances 
as you want against a team, as the outcome is random every time. Make sure to 
save your progress after every win, in case you lose unexpectedly.