Lewes have lost defender Joe Vines for up to a month.
The on-loan Crawley defender, who is the nephew of Crawley boss Francis, suffered ankle ligament damage in Tuesday's 3-1 win over Bromley.
Junior Kadi and Justin Harris are both facing potential four-match bans after being sent off in that game while winger Kirk Watts starts a two-match suspension after tomorrow's match at Leatherhead.
DAave Winterton will remain as manager of Eastbourne Town despite threatening to resign before last Saturday's game with Arundel.
He said: "There was a conflict between myself and the committee which was ironed out."
It will be a case of deja vu when Worthing take on Albion Reserves in the Sussex Senior Cup final on May 3.
The last time Worthing boss Pook reached the final was 1998 when his Burgess Hill side lost 2-1 to a Hastings team managed at the time by Dean White, who is now in charge of Albion Reserves.
Pook hopes to have Owen Hill back when the Rebels start a run of three games in six days away to Corinthian Casuals tomorrow.
Withdean will be without an entire defence for tomorrow's Combined Counties League game at home to Ash United.
Withdean ended a run of 14 games without a win as they beat Farnham on Tuesday but they will be missing James Virgo, Chris Shappveld, John Standing, Richard and Simon Lewis tomorrow.
Yemenese junior international Muhammed Ali, who recently returned to the club, could get a starting place.
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