Wolves boss Nuno hailed his record-breaker Raul Jimenez after victory over Bournemouth.
The Mexico international's second-half header secured a 1-0 victory over Bournemouth at Molineux.
Wolves are sixth, just two points behind fourth-placed Chelsea who now have a game in hand, and they travel to Stamford Bridge on the final day of the season.
Jimenez's 15 league goals is also the most by a Wolves player in the top flight since John Richards scored 17 in 1975-76, leaving Nuno impressed.
The Wolves boss said: "He has been working very hard and he is a special player. His motivation is to improve, he has broken the club record (most goals in a Premier League season) and he is challenging himself again and again every day.
"He has improved in a lot of things, I cannot be specific with one, but if you asked me the other way around there is also a lot of room to improve. He can be better."