The 20-year-old winger made his professional debut on loan at Barnsley and also spent a month on loan at Fleetwood last season.
Yet to break into the Chelsea first team, the explosive young winger has signed a loan deal with the League two side until 9 January 2017 and is expected to continue his development with more first-team action under his belt.
The transfer has now been confirmed by BBC.
The highly rated 19-year-old winger has been an integral part of the Chelsea U21 squad that won the Under-21s Premier League, UEFA Youth League and FA Youth Cup.