Wolfsburg forward Anton Donkor has rejoined Everton on loan after his previous spell last season was disrupted by injury.
The 19-year-old has agreed an initial deal until January 2, 2018 and will again link up with the under-23 side.
"I'm very happy to be back," Donkor told evertonfc.com.
"I'm looking forward to pre-season to show my team-mates and the fans that it was the right decision for the club to re-sign me.
"I started very well here last season but the ankle injury was a big disappointment. I was out for about eight weeks and I had to go back to Germany and do all my treatment."