Arsenal boss Mikel Arteta believes forward Nicolas Pepe has "come a long way" after an inconsistent start to his Gunners career.
The Ivory Coast international, 25, was previously described by Arteta as a "free spirit" who "needed guidance" but has scored 14 goals in all competitions this season.
"He wants to work and he wants to be the best," Arteta said.
"When that happens and he has the talent that he has, I think it's a really good mixture."
When asked if Pepe had now settled, Arteta said: "I'm very encouraged and positive to think that way for two reasons.