DC United came from two goals down to earn a point against bitter rivals New York Red Bulls in a soggy affair.
Feyenoord Rotterdam returned to the top of the Dutch Eredivisie after a 1-0 win at Heracles Almelo.
West Ham sealed a hard-fought 1-0 win over Bournemouth in their first match at the London Stadium.
Major League Soccer: Patrick Mullins (73'), DC United 2-2 New York Red Bulls
Roger Martinez scored two goals as Jiangsu Shuntian came from behind to beat Beijing Guoan 2-1 in the Chinese Super League.
Major League Soccer: Marcelo Sarvas (71') DC United 1-2 New York Red Bulls