 On 31 July 2019, Rudy returned to Hoffenheim on a season-long loan deal.Rudy debuted for the German senior team on 13 May 2014 in a friendly against Poland in Hamburg.On 6 October 2017, Rudy scored his first international goal from outside the box in a 3–1 victory over Northern Ireland and it was Germany's fastest goal in World Cup qualifiers which was scored in the 2nd minute of the match.