A group against the expansion says developers failed to properly take agreed-upon building restrictions into account

Campaigners against the proposed expansion of the Wimbledon Championships site argued that it is illegal in the High Court.

Wimbledon’s major expansion plan includes adding an 8,000-seat stadium with a retractable roof and 38 other grass courts at a former golf course across the street that would allow the All England Club to move its qualifying event and hold it on-site — as the other Grand Slam tournaments do — to boost attendance and revenue.

Novak Djokovic struggled to combat Alex de Minaur's quickness early on before adjusting to overcome a sluggish start and beat the Australian to reach his 16th Wimbledon quarterfinal Monday in London.

By Martyn Herman LONDON (Reuters) -Novak Djokovic reached the Wimbledon quarter-finals for the 16th time but it proved a hard day's work at his Centre Court office as he ground past Australian Alex de Minaur on Monday.