Which phrase indicates an unexpected outcome for a football team's performance?

The phrase that indicates an unexpected outcome for a football team's performance is found in the first choice: "At no time did I expect my football team to do as well as it did." This statement clearly conveys a sense of surprise regarding the team's success, suggesting that the speaker had low expectations. The emphasis on having no expectations throughout the match strengthens the notion of an unexpected outcome, as it implies that the speaker was not anticipating a positive performance from the team.

In contrast, other choices express varying degrees of confidence or acknowledgment of expected results. The second choice suggests confidence in the team's success, indicating that there were no surprises. The third choice expresses surprise but lacks the specific contrast of expectations versus outcome that the first choice has. The final choice explicitly states a belief in the team's impending loss, which contradicts the idea of an unexpected positive performance. Thus, the first option effectively highlights the sense of an unexpected outcome attributable to the team's performance.