Um, must have missed that, and it certainly doesn't show up in any of the play-by-play accounts, so not sure that it happened as you remembered.
Against Tulsa Saniya's baskets came on three 3-pters and a layup as the quick culmination of a Gabby steal that was a transition attack. In the Tulane game her layups came with the reserves in a very different situation where she is one of the main scoring threats on the floor and the defense isn't packing the middle as much to stop Stewie and Tuck. And sure, in those situations if Saniya can find a seam for a quick attack, that's a very good option.
The problem in the Tulsa game was that she was speeding into a packed middle of the defense and a defender was easily able to step in and take the charge, and Saniya couldn't stop her momentum. After the last of these failed foul-turnovers on the sidelines you could see Geno talking with her and making gestures about how she should be playing these situations. No idea what he told her but it was not that he wanted her charging into defenders, and you did not see any of these plays in the Tulane game when she picked up 8 assists. Her moves as the second PG are a work in progress on some points, and I'm sure she can effectively use some drives to the basket when she's in with the starters, but to be succesful they will need to have a different form and purpose than those couple in the Tulsa game.
Overall though, Saniya has been one of the big delights of the second half of the season and you can see Geno's preseason compliments of October coming to full fruition for her.