Morris has made the decision to shift Josh Dugan into the centres and to bring youngster Will Kennedy into fullback in something of a reaction to the last start loss to the Panthers.
The odd man out in the positional switch is Bryson Goodwin who makes way for the inclusion of Kennedy and the Dugan move.
In another alteration to his originally selected side Morris will bring Scott Sorensen into his starting side, with Toby Rudolf going back to the bench.
Rudolf will join Royce Hunt, Siosifa Talakai and Connor Tracey on the interchange bench.
Goodwin and Billy Magoulias has been omitted from the team as named on Tuesday.
Sharks
20 Will Kennedy
2 Sione Katoa
1 Josh Dugan
4 Jesse Ramien
5 Ronaldo Mulitalo
6 Shaun Johnson
7 Chad Townsend
8 Braden Hamlin-Uele
9 Blayke Brailey
10 Aaron Woods
11 Briton Nikora
12 Wade Graham
15 Scott Sorensen
Interchange
13 Toby Rudolf
14 Connor Tracey
16 Siosifa Talakai
17 Royce Hunt