Competition and Markets Authority

JD Sports in row over Footasylum purchase

Just Eat merger probe 'shocking and unwarranted'

'Time to tackle online giants' says UK regulator

Estate agents fined for forming fee-fixing cartel

Viagogo's StubHub deal faces competition probe

Amazon told to answer Deliveroo deal concerns

Some West Coast Rail fares to be capped

UK shows how not to regulate tech

West Coast Rail prices could rise, warns watchdog

Booking.com still duping customers, says watchdog

Watchdog threatens to refer JD Sports takeover

Viagogo sidesteps legal action with website fixes

Drugs firm to pay NHS £8m after competition probe

Nationwide customers refunded £6m in charges

Food firms want laws relaxed in event of no-deal

Facebook urged to act on fake Amazon reviews

Google suspends ticket site Viagogo

Mrs Hinch being investigated over posts

Probe into £1.3bn doorstep lender bid

Colluding drug firms 'cost NHS millions'

Apple to warn iPhone users about update impact

Asda could be listed on the stock market

Sainsbury's-Asda deal blocked on price fears