Kansas game was added very recently (maybe in the last week).
Texas Tech/Houston probably is less than 50% chance of happening from what I can tell.
The Tennessee game isn’t fully confirmed because they were originally playing in Orlando but that fell through, but sounds more likely than not...
Games Gonzaga has scheduled for this year (with CBS preseason rank):
Baylor #2
Iowa #5
Kansas #7
Tennessee #12
Houston #15 or Texas Tech #19 (4 team tourney)
Auburn
It does sound like the Houston/Texas Tech game is is jeopardy due to COVID.
Oh and of course they will be playing in March...
I have a few good friends who went to Gonzaga, so I tend to pull for them.
The one team I really liked that stood out to me was the 2001-2002 Maryland team that won the National Championship. Also really enjoyed the Villanova team with Kyle Lowry, Randy Foye, and Allan Ray.