It will be a double dose of Fifita with David to play his first top grade game alongside Andrew in the match against the Eels tonight.
David has been added to the Sharks bench in place of Bryce Gibbs, with Siosaia Vave moving into the starting side. David Fifita will play in jersey 25.
The rest of the Sharks side is as selected earlier in the week.
For the Eels, the one change to their 17 sees Fui Fui Moimoi drop out, to be replaced by Junior Paulo.
The match is scheduled for a 7.00pm kickoff at Pirtek Stadium.