The Belgian winger joined the La Liga outfit on loan during the second half of last season and managed to impress thoroughly. He even managed to pick up a man of the match award against teams like Valencia during his first season with Betis.
At the start of this season, Betis decided to renew the agreement for the whole of this season and Musonda stayed in Spain.
However, the player has been plagued with injuries this season and has had to return to Stamford Bridge more than once in order to get his injury looked at.