Bradley Wright-Phillips will be closely monitored after injuring his hamstring on the weekend.
The English striker was subbed off in the first half of New York Red Bullsâ€™ 1-0 win over FC Dallas on Sunday and is in major doubt for next weekendâ€™s clash with Western Conference leaders Seattle Sounders.
â€śWe know that it was serious enough that he had to be taken off the field, he couldnâ€™t continue,â€ť said Red Bulls head coach Mike Petke.
â€śBut as how severe it is, I have no clue. Iâ€™ll have that in the next day or so.â€ť
Since arriving on a free from Charlton Athletic in July, Wright-Phillips has made four starts for five appearances with New York.