Odds

Reasoning

Port Vale opened with a 0-2 away loss and failed to score, while Tranmere opened with a 2-0 home win and clean sheet. With no home form for Port Vale or away form for Tranmere, an away win alone is not supported; however, X2 covers Tranmere not losing, which matches the only available league evidence. Missing injury news and head-to-head data further lowers confidence.