Chief Executive Officer of the DFL Christian Seifert addresses a press conference after a general meeting of the German Football League (DFL) on March 16, 2020 in Frankfurt am Main. (ARNE DEDERT / POOL / AFP)

BERLIN - German professional football is going to return to action on May 16 to 18 with its first and second tier getting back underway.

League association CEO Christian Seifert announced the permitted re-start is planned without games on Friday evening but contains two rounds of matches during the week. "We wanted to follow the wording in the orders of politics strictly," the 50-year-old commented.

All games will be run behind closed doors.

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Seifert announced the season is to be continued with matchday 26, which contains the delicate derby of Borussia Dortmund against the FC Schalke 04 on Saturday

The season was interrupted mid-March due to the coronavirus crisis. Nine rounds remain plus one postponed match.

German Chancellor Angela Merkel and the 16 federal state prime ministers gave the green light for a restart on Wednesday based on a comprehensive hygiene concept.

Most of the 36 clubs voted for the earliest possible start. At least two sides, such as Werder Bremen and FSV Mainz 05, demanded a start one week later to gain time for additional training.

Seifert announced the season is to be continued with matchday 26, which contains the delicate derby of Borussia Dortmund against the FC Schalke 04 on Saturday.

Six games are notified for Saturday, two on Sunday and one on Monday evening. All match-days contain a so-called late-game in the evening.

The table leaders Bayern Munich face an away game against league newcomer Union Berlin Saturday evening.

The season's last games are planned to take place on June 27 to 28. Seifert indicated the Champions League final could be run around the end of August. The German Cup has to be rescheduled.

To address parts of the demands of Bremen, their game against Bayern Leverkusen is scheduled for Monday on May 18. The federal state of Bremen was one of the last spots allowing training in smaller groups.

All 36 clubs took up full team training this Thursday. From Saturday on, all clubs attend an obligated seven-day-long quarantine. Players, staff, and family members will undergo a diverting number of tests. Referees are going to be tested by next week.

Seifert said football concept could be a blueprint for other team-sports, fighting sports and athletics as well as for orchestras and theaters.

"There will be adoptions from all parts of the society we expressly welcome," Seifert emphasized. The official claims to have received several inquiries from all over the world.

"We receive a lot of respect and appreciation for the concept. But I have to point out this is only possible because we have the opportunity to live in a country with one of the most advanced health systems," the CEO said, adding he expects a strict discipline from everyone involved in the games behind closed doors.

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Seifert mentioned the challenges ahead as "it is our responsibility to satisfy expectations and strict rules."

He predicted that "we will experience why we all love football games with fans around that much." The games will be very different from what the football family is used to, he assumed.

Clubs and association are in close contact with fan groups to avoid gatherings around the arenas. Therefore, negotiations take place with pay-tv broadcasters to provide certain games on free tv.