Yousaf and Leitch Exchanged Derogatory Messages About Opposition Politicians
• Derogatory texts sent between Humza Yousaf and Jason Leitch mocking opposition politicians • Yousaf used expletives to describe former Labour MSP Neil Findlay • Leitch claimed Labour leader Anas Sarwar said he was "struggling" with new MSP Paul Sweeney • Leitch used derogatory term to describe Labour MSP Daniel Johnson • Scottish Conservative chairman says Leitch should resign or be sacked as comments show he is not fit for role