Take Heynckes out of the mix as he was no coaching top teams.
Heynckes only participated in the CL 4 times. After Real Madrid in 1998 he was coaching teams like Mallorca, Frankfurt, Gladbach, Schalke who in his years there weren't in the Champions League. He retired from coaching in 2004 - only to be called back as interim in Gladbach in 2006/07 and for Bayern in 2008/09. Then his 2 years for Leverkusen and the 2 for Bayern followed.
Heynckes has only played Champions League 4 times - 2 wins, one final, one semifinal.