Arsene Wenger has been the manager at Arsenal and Monaco as well, and lead these clubs in the champion league, so let us see his records before judging him.
1) Arsene Wenger has managed the two clubs for 169, one hundred and sixty nine matches, most by any manager in Europe.2) He has a 46.70 percentage in wins.
2) He has 79 wins.
3) He has 40 draws as well in the champion league.
4) He has 50 defeats 47 defeats with Arsenal and 3 defeats with Monaco.