Complex sentence: After his return to St. Gallen the club were relegated in the Challenge League and he scored in the 2008-09 season 14 goals in 27 games for his club and get promotion for the highest league in the Swiss Football.
Split into simpler sentences: After his return to St. Gallen the club were relegated in the Challenge League. He scored in the 2008-09 season 14 goals in 27 games for his club and get promotion for the highest league in the Swiss Football.