Not in match day squad as Bayern travel to Union Berlin.
Dortmund won 4-0 yesterday to close gap to 1 point.
Found this Wiki update on Liga 3, which could end up more relevant for Singh
“A decision on the resumption of the competition, similar to the Bundesliga and 2. Bundesliga, will take place at an extraordinary meeting of the DFB-Bundestag on 25 May 2020.[5] On 15 May, after the DFB said earlier that 26 May would be the start date to resume, the date was moved back as not all teams can train again regularly. The intention still is to finish the season, with games maybe even after 30 June.[6]“