Trummer re-joins Hilmer for Monza
3 September 2015 – Simon Trummer will make a return to the GP2 Series with Hilmer Motorsport for this weekend's round at Monza.
Trummer, who raced in the category between 2012 and 2014, made a one-off return to the squad in Austria, where he collected a best of 18th place in the Sprint Race.
Trummer will drive the #24 car in place of Briton Nick Yelloly, who has competed in all but one of the rounds so far in 2015 but will be racing in the clashing Formula Renault 3.5 round at Silverstone for Lotus.
Hilmer has not yet announced whether it will field its #25 car this weekend – it was unused in Belgium – but the machine is present in the paddock in Italy.