- Köln recover from two goals down to beat Mainz 3-2.
- Mavraj booked for foul on Cordoba.
- Referee Sippel requires replacement yellow card after first tears in two.
After Köln defender Mergim Mavraj was called up for a foul on goalscorer Jhon Cordoba, referee Peter Sippel delved into his pocket to brandish what looked like a yellow card at the Coface Arena. Nothing unusual there, but take a closer look: half of the card itself had torn off. Just as well the fourth official had a stash of spares!