A Ryanair flight was forced to divert mid-air after a drunk family argument erupted into violence, report says

• A Ryanair flight to the Canary Islands was forced to divert mid-air after a brawl broke out. 
• But the flight had to land in Portugal as two family members were "beating each other," police said.
• The two men were escorted off the flight before it continued on its journey. 

A Ryanair flight was forced to divert mid-air on Friday after a family fallout erupted into violence, officials said.