There is a little evidence (10.1186/s12940-021-00729-8) that a very particular form of non-Hodjkins lymphoma is associated with glyphospate exposure (occupationally!), but ultimately... it's hard to say. There's evidence of genotoxicity in human cell lines (10.1007/s13205-018-1464-z), but at possibly an unrealistic dose of glyphosphate-based herbicides. They are also demonstrably endocrine disruptors (10.1016/j.tox.2009.06.006), though again true in vivo exposure levels to glyphosphate is not well established it seems, so these studies are ultimately novel. However, it's clear that they should be given more care than they are now. Hell, it took me like.. two months? to get a pesticide applicator certification and now I can roundup the hell out of anyone's crops, and I barely know anything about the stuff.