Complex sentence: Horvath trained with Manchester City, Stoke City, Bristol City, and Leeds United in England, before signing his first professional contract in 2013 with Norwegian Tippeligaen club Molde, having been recruited by Molde manager and former Manchester United player Ole Gunnar Solskjær.
Split into simpler sentences: Horvath trained with Manchester City, Stoke City, Bristol City, and Leeds United in England. Horvath signed his first professional contract in 2013 with Norwegian Tippeligaen club Molde, having been recruited by Molde manager and former Manchester United player Ole Gunnar Solskjær.