Raza is in the Middle East at the moment for the Hajj so he may not be back for the series.
Willy likely isn't interested at this point in his career in competing in the lower-end international games so I wonder if he'll play. If both of them are out, it's a pretty safe bet for Welch to slide into the Namibia squad. I'd imagine a Wes/Marumani will safely take the other slot.
Raza is there for Umrah, Hajj is different, that is done only at one particular time of the year based on islamic calender, and this is not that time.
Based on his recent tweet that I've seen, he has already completed Umrah, so I think we can expect him to be back soon.
Sqauad announced for Namibia tour
Faraz akram
Ryan burl
Tendai chatara
Craig ervine
Luke jongwe
Innocent kaia
Tinashe kamunkhwane
Clive madande
Wesley madhevere
Wellington mazakadza
Nyasha mayavo
Carl Mumba
Richard ngarava
Sikandar Raza
Sean Williams
And and wait for it
NICK WELCH
We've a derth of keeping options who can just smash it out of the park. I realised that only while searching for guys who could replace Mayavo. Maru is the only one but then maybe he isn't unavailable? Additionally he has also never kept in international level.