Expanding on that, the Marlins are currently using Jorge Lopez and don't really have a 5th starter but they do have 3 decent lefties in the bullpen. Reynaldo Lopez will not get past them.
The Reds wanted Giolito at the deadline and would probably be glad to dump Ben Lively from the rotation. Their bullpen has been decent but they could really use a lefty. Moore will not get past here. Their OF is very lefthanded and they could upgrade on Stuart Fairchild as the RH platoon bat. Grichuk is a natural fit here, especially since I think some of his salary is paid by the Rockies.
The Guardians might claim some players just to keep them off the Twins. They're not completely out of it yet.
The Twins are going to be left with Renfroe, Cisnero and Carrasco to pick from. No, thanks.