Having returned from their six-day Portuguese training camp at the weekend, the Owls continue their pre-season back on these shores tonight with a trip to Doncaster Rovers.
Kick-off at the Keepmoat Stadium is 7.30pm.
In Portugal, the Owls maintained their unbeaten run this summer with victory over Portimonense and consecutive draws with SC Farense and Vitoria Setubal.
Doncaster, who are preparing for life back in League 1 following their promotion from the fourth tier last season, provide the next challenge for the Owls and head coach Carlos Carvalhal said:
“It will be a different test for us.
“We have two games in one week, Doncaster tonight and after on Sunday with Rangers.
“We’ll prepare the team to go into these two games to do our best.
“Let’s see which players we will use on Wednesday and Sunday because we must balance the time of all the players.”
Just over 3,600 tickets have been sold to visiting fans and a limited number remain available at the Owls Ticket Office.
Supporters will also be able to purchase tickets on the night from the Club Doncaster Academy Office located next to the away turnstiles.
This is also where supporters should collect their pre-paid tickets.