The first came just 12 minutes into the match, with the midfielder cutting inside onto his right foot from the left-hand touchline and curling a brilliant strike into the top corner.
WATCH: Memphis stars for Lyon
He doubled his side’s lead just after the break, picking the ball up deep and racing forward before blasting home from 25-yards.
The Belgium international has now scored five goals against the San Siro outfit - his best record against any club in Serie A.
