Still began his racing career in 2004, competing in the SEAT Ibiza Cup. Having competed in entry-level one-make series until 2006, Still made his VLN debut in 2008 and primarily raced there until 2015. During that time frame, Still most notably won the SP10 title in VLN and the 24 Hours of Nürburgring in 2015. That year, Still also joined Sofia Car Motorsport in the GT4 European Series, in which he gave the Bulgarian-built SIN R1 GT4 pole positions at Nogaro and Spielberg, and its maiden Pro class podium at Misano (with Andreas Gülden) to take eighth in points.
Returning to GT4 competition for 2018, Still competed for Porsche-fielding Allied Racing in the Pro-Am class of the GT4 European Series, as well as winning the 12 Hours of Imola in class. He also raced for Inter Europol Competition in the LMP3 class of the V de V Endurance Series and European Le Mans Series, winning once in the former at Navarra. Moving to the newly-created ADAC GT4 Germany for 2019 with Porsche legend Timo Bernhard's KÜS Team75 Bernhard team, Still scored a lone podium at Sachsenring to end the season 17th in points. That year, Still also won the Porsche Super Sports Cup Germany title in the 5F class, and took Am victory at the 24 Hours of Spa for Rinaldi Racing in a Ferrari 488 GT3.
In early 2022, Still returned to Rinaldi Racing to compete in the LMP3 class of the Asian Le Mans Series, taking a lone podium at Abu Dhabi to end the winter third in points with Torsten Kratz and Leonard Weiss. Returning to GT4 competition for the rest of the year, Still joined W&S Motorsport for a dual campaign in ADAC GT4 Germany and the Pro-Am class of the GT4 European Series, sharing a Porsche Cayman GT4 Clubsport MR with Max Kronberg in both. In the former, Still took a best result of fourth twice to end the year 10th in points, whereas in Europe he scored a pair of class podiums at the Hockenheimring en route to an eighth-place points finish.
In 2023, Still and Kronberg remained with W&S Motorsport for another dual campaign in ADAC GT4 Germany and the Pro-Am class of the GT4 European Series. In Germany, Still took a lone win at the Hockenheimring to end the season eighth overall, while in Europe he took his maiden overall win at the same venue to secure third in Pro-Am points. Continuing with Kronberg and W&S for another ADAC GT4 Germany season in 2024, Still took four podiums and a pole position in the six-round season to move to sixth in the overall standings. In the GT4 European Series, Still switched to the Silver Cup to partner Fabio Rauer in a PROsport Racing Aston Martin, most notably qualifying on pole at the season opener at Le Castellet. However, the campaign was cut short when the team left the series with two rounds to go over balance of performance complaints.
For 2025, Still returned to W&S Motorsport to compete in ADAC GT4 Germany and the Pro-Am class of the GT4 European Series, sharing a Porsche 718 Cayman GT4 Clubsport with Philipp Gogollok in the former and Joachim Bölting in the latter. In ADAC, Still took three wins between the Nürburgring, Red Bull Ring and Hockenheimring to secure runner-up spot. In the SRO series, Still took four consecutive Pro-Am class wins across the Le Castellet, Zandvoort and Spa rounds to also clinch runner-up honours. In 2026, Still continued with W&S Motorsport for another dual campaign, alongside Tim Horrell in ADAC GT4 and Bölting in GT4 Europe. During 2026, Still also won on a one-off appearance in the Supercars Endurance Series at Vila Real. In the former, Still took a best result of sixth at the Hockenheimring finale to end the season 11th overall.
German
FIA Silver.jpg)
