(Click on the image if it's not playing.)
Recommended
Zlatan Ibrahimovic received a red card 32 minutes into the second leg of Chelsea and PSG's last-16 Champions League tie.
The striker slid in on Oscar though did not appear to have been out of control. Björn Kuipers viewed it differently though and sent off the Swede.
The Dutch referee was put under some serious pressure from the Chelsea players.
