Complex sentence: In parallel with the successes on the track, he started his career on the road in the Australian team Southaustralia.com-AIS team which participated in major competitions dedicated to the Under-23 set numerous victories, including Liberation Grand Prix and the Tour of the Regions.
Split into simpler sentences: In parallel with the successes on the track, he started his career on the road with the Australian team Southaustralia.com-AIS team which participated in major competitions dedicated to the Under-23. Goss had numerous victories, including Liberation Grand Prix and the Tour of the Regions.