We look at the homegrown players who emerged in the Premier League last season and will aim for further progress in 2016/17.
Matthew Pennington will hope his rise to the Everton first team will not go unnoticed by new manager Ronald Koeman after a breakthrough 2015/16 campaign at Goodison Park under Roberto Martinez.
After being handed a first-team debut in the Capital One Cup in August, the central defender went on to make three Premier League appearances under Martinez as well as a 28-minute outing at right-back in the final match of the season after the manager's departure.
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His cameo appearance underlined Pennington's comfortable nature with the ball at his feet as well as his defensive qualities. He finished the season having won 64.7% of his overall duels, the third-best success rate of any Everton player.
On his second appearance, Pennington gave away a penalty against Leicester City's Jamie Vardy in a 3-1 defeat at the King Power Stadium but after the match, Martinez praised the 21-year-old.
"He was the only player who played with intent, with meaning and desire and it is a shame no one else on the pitch could match that focus," Martinez said.
Pennington was named by Koeman in the 25-man party that has travelled to Austria for a pre-season training camp and with a new manager to impress and Phil Jagielka approaching his 34th birthday, he could provide a long-term option in the heart of the Everton defence.