Ajax -Man . City number of corners

I had a bet on the number of corners on this match  the line was @10,0  its the market where u are garenteed 5 corners and the max corners you can lose/win from is 17

well I didnt follow all the match and checked uefa official site  and saw there where 10 corner so I expected my bet to end at a 0  but saw betfar had settled as there were only 9 corners in te match

mailed support  they said uefa site was wrong and 9 was correct  I missed the  rerun of the match so could not check them

Anyone know if there is a site where I can see old CL matches in full  or that have seen the match and know the number of corners