Premier League: 10 things to look out for this weekend

Seven games into the season in all competitions and Frank Lampard can finally select a recognised striker he wants in an Everton shirt. Providing someone at the Premier League has registered Neal Maupay in time for the Merseyside derby, that is. Lampard and Jürgen Klopp will be relieved to concentrate on the renewal of old rivalries after the distractions of a transfer window that both believe dragged too long into the season. Everton are without a win in the Premier League but building gradually. A derby debut for Maupay, signed from Brighton last Friday but not cleared to play at Leeds on Tuesday, would offer a desperately-needed presence up front. Klopp’s striking options are rich by comparison but also involve a dilemma. Does Darwin Núñez come straight back into the Liverpool side having served a three-match ban for head-butting Joachim Andersen last time out? Goodison Park would be the perfect place to find self-restraint and redemption. AH

Everton v Liverpool, Saturday 12.30pm (all times BST)

“Just toughen up,” was Thomas Tuchel’s message after Chelsea succumbed to Southampton in midweek. The Blues took the lead at St Mary’s but lacked the fortitude to hold on to it and were unable to get back into the game after Adam Armstrong put Saints ahead in first-half stoppage time. A back three of César Azpilicueta, Thiago Silva and Kalidou Koulibaly is unparalleled when it comes to experience in European football, but they failed to offer the foundations for the rest of the team to build on. They struggled to cope with Armstrong and Ché Adams, while Roméo Lavia was allowed to equalise from 25 yards without the threat of a challenge from a blue shirt. Chelsea looked to the transfer market to solve their failings but Tuchel