UK are giving CMA power to fine up to 10% of global revenue.  And any case, it isn't going to be a one time fine.  CMA can fine repeatedly as long as Microsoft is breaking the law.
	
	
		
			
				
			
			
				
				A new unit within the U.K.'s Competition and Markets Authority will be given powers to fine Big Tech firms up to 10% of global revenues for breaches.
				
					
						
							
						
					
					www.cnbc.com
				
 
			 
		 
	 
They were right here:
	
	
		
			
				
			
			
				
				The CMA has investigated the anticipated acquisition of Sky Plc by 21st Century Fox, Inc on the grounds of media plurality and a genuine commitment to broadcasting standards.
				
					
						
							
						
					
					www.gov.uk
				
 
			 
		 
	 
They applied structural changes to the deal.  Microsoft rejected structural changes.