Complex sentence: Two years later he returned to England, agreeing to a two-year deal at Championship club Nottingham Forest and playing his first game on 11 September 2016 in a 2--2 away draw against Aston Villa.
Split into simpler sentences: Two years later he returned to England, agreeing to a two-year deal at Championship club Nottingham Forest. On 11 September, Stojković made his debut for the club in a 2--2 away draw against Aston Villa.