Bruno Senna and Sakon Yamamoto will be HRT's race driver lineup for the remainder of the season.

That is the claim of the German language Speed Week publication, following speculation that the struggling Spanish team was considering making more driver changes before the end of 2010.

So far in its debut season, HRT has deployed Senna and Yamamoto as well as Karun Chandhok and Christian Klien at Grands Prix.

There was some uncertainty about the team's Suzuka lineup, but at the Japanese circuit on Thursday, Senna is speaking to international media while local Yamamoto has been summoned to the official FIA press conference.