NEW DELHI — Manchester United and Chelsea, two teams looking to get back to their best selves, were held to tough draws by Aston Villa and Nottingham Forest on Sunday in the Premier League before the international break.  United’s torrid start to the season continued as the 0-0 draw against Villa at Villa Park meant that the Red Devils have won only two in seven league games played this season. It was surely a tough result for Erik Ten Hag as the Dutch head coach’s job is said to be under threat with the United board said to have a tough decision on their hands in the coming International break. The visitors were first to threaten as Villa captain Martinez parried away Marcus Rashford’s fierce strike from inside the penalty area. Morgan Rogers then found the side-netting at the other end before the hosts suffered a setback as Ezri Konsa was forced off due to injury after just 12 minutes, replaced by Carlos. Philogene flashed an effort off target from distance as clear-cut opportunities dried up and the encounter entered half-time goalless. The second half started in similar fashion to the first, Martinez denying Rashford with a fingertip save to...