| 1 | A | B | C | D | E | F | G | H | I |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 2 | managerial |  |  |  |  |  |  |  |  |
| 3 | team | from | to | record |  |  |  |  |  |
| 4 |  |  |  | g | w | d | l | win % | ref |
| 5 | borussia monchengladbach | 1 july 1979 | 30 june 1987 | 343 | 169 | 77 | 97 | 49.27 | none |
| 6 | bayern munich | 1 july 1987 | 8 october 1991 | 198 | 113 | 46 | 39 | 57.07 | none |
| 7 | athletic bilbao | 1 july 1992 | 30 june 1994 | 82 | 34 | 20 | 28 | 41.46 | none |
| 8 | eintracht frankfurt | 1 july 1994 | 2 april 1995 | 34 | 12 | 10 | 12 | 35.29 | none |
| 9 | tenerife | 1 july 1995 | 26 june 1997 | 104 | 44 | 27 | 33 | 42.31 | none |
| 10 | real madrid | 26 june 1997 | 28 may 1998 | 53 | 26 | 15 | 12 | 49.06 | none |
| 11 | benfica | 1 july 1999 | 20 september 2000 | 48 | 27 | 8 | 13 | 56.25 | none |
| 12 | athletic bilbao | 1 july 2001 | 17 june 2003 | 86 | 36 | 22 | 28 | 41.86 | none |
| 13 | schalke 04 | 17 june 2003 | 15 september 2004 | 57 | 28 | 14 | 15 | 49.12 | none |
| 14 | borussia monchengladbach | 1 july 2006 | 31 january 2007 | 21 | 5 | 4 | 12 | 23.81 | none |
| 15 | bayern munich | 28 april 2009 | 5 june 2009 | 5 | 4 | 1 | 0 | 80.00 | none |
| 16 | bayer leverkusen | 5 june 2009 | 30 june 2011 | 84 | 44 | 26 | 14 | 52.38 | none |
| 17 | bayern munich | 1 july 2011 | 26 june 2013 | 109 | 83 | 12 | 14 | 76.15 | none |
| 18 | bayern munich | 9 october 2017 | 30 june 2018 | 41 | 32 | 4 | 5 | 78.05 | none |
| 19 | total |  |  | 1,265 | 657 | 286 | 322 | 51.94 | - |

Question: when did jupp heynckes become the manager of eintracht frankfurt?
Answer: 1 july 1994