#MorningSportTrendingNews

°•Why Wenger got it wrong against Chelsea

°•Adidas to end IAAF sponsorship deal

°•Azarenka to play Kerber in quarters

•°Arsene Wenger accuses Diego Costa of getting Per Mertesacker sent off deliberately as Arsenal get beaten AGAIN by Chelsea

•°"I'm sorry!" Louis van Gaal hints he could quit Manchester United after fans turn on under-fire boss after 
Southampton loss

•°Man United's season is "one of underachievement" says David Gill as pressure grows on Louis van Gaal

•°Arsene Wenger defends decision to take Olivier Giroud off against Chelsea