Frankfurt look strong on their travels
BT Sport 3, 7.30pm Friday
Mainz needed extra-time to register a 3-2 success at home to high-flying Bundesliga second division side Holstein Kiel in the German Cup on Tuesday and may be slightly fatigued when taking on local rivals Eintracht Frankfurt in the league.
Frankfurt were easy 4-0 winners at fourth-tier Schweinfurt on Tuesday and can follow up with another away victory.
1pt 19-10 Betfair
Mainz have kept one clean sheet in 11 matches this season.
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