In 2006, Morrison turned professional. He played initially on the
PGA EuroPro Tour. At the end of 2007, he played all three stages of Qualifying School and finished 44th, earning a regular place on the
Challenge Tour. He finished 18th in the 2009 Challenge Tour Rankings to secure his place on the 2010
European Tour. In April 2010, he claimed his first win on the European Tour, winning the
Madeira Islands Open BPI - Portugal, finishing on 20 under par. Three weeks later he finished second at the
Open de España, having lost a playoff for the title to
Álvaro Quirós. In May 2015, Morrison won the
Open de España by shooting a final-round 69 for his second European Tour victory. Later that year, he finished second at the
Alstom Open de France, three shots behind
Bernd Wiesberger. In August 2021, Morrison recorded his best finish on the European Tour since 2015. He carded a final round 63 at the
Hero Open to finish one shot behind
Grant Forrest. Forrest birdied the final two holes to take the title from Morrison. In June 2025, Morrison won the
Blot Play9 on the Challenge Tour, beating
Max Kennedy in a playoff. It was his first tournament victory in over 10 years. In November, he won the
Rolex Grand Final, jumping to sixth position in the season rankings, gaining status to play on the
2026 European Tour. Morrison had originally intended for event to be his final professional appearance but changed his plans after winning the tournament. ==Personal life==