It will be Jacobs' first return to a Belgian stadium since leaving the 31-times Belgian Champions at the end of last season.
Meanwhile, Sporting Anderlecht has been drawn to take on either the Irish club Shamrock Rovers or the Lithuanian side Ekranas.
The Champions league preliminary ties will be played on 31/07 and 01/08 (first leg) and 07/8 and 08/08 (second leg).
In the Europa League, Racing Genk will take on either the Moldavian club FC Milsami Ohrei or the Kazakh side FC Aktobe in their 3rd qualifying round tie.
AA Gent will play either Slovan Bratislava or the Hungarian side Videoton if they succeed in maintaining or widening their one-goal advantage from the first leg in their 2nd round qualifying tie against the Luxembourg side Differdange.
The two-leg third qualifying round ties will be played on 2 and 9 August.