The Blues are struggling a sequence of accidents that has undermined the membership’s type contributing to a run that has seen them knocked out of each home cups and fall to tenth within the Premier League.
Pulisic suffered a knee harm and Sterling harm his hamstring pressure 10 days in the past at dwelling to Manchester Metropolis.
Talking forward of a vital league match away at Fulham on Thursday, Potter delivered an replace on the gamers that he has accessible.
He mentioned: “Christian’s going to be out for a couple of months we think. Hopefully, it will be less, but that’s the timeframe there.
“We think Raheem will be out for less time than Christian. We’re still evaluating the actual extent of it, but hopefully, it will be less than that.”
Pierre-Emerick Aubameyang will return after lacking the 4-0 defeat away at Metropolis on Sunday.
Ruben Loftus-Cheek and Ben Chilwell gained’t be match for the journey to Craven Cottage however are the following two the Blues anticipate to have again.
“We’re making progress,” he added. “Ruben’s getting closer, Ben Chilwell getting closer.
“Reece was out on the grass today, not training with the team but training on his own. N’Golo’s had his first couple of days out training on his own as well, but he has still got a long, long way to go before he can play.
“So it felt a bit more positive obviously to see those guys out there training and it gives people a bit of a lift.”
It stays unclear when Wesley Fofana or Edouard Mendy will return whereas Armando Broja is anticipated to be out for the season after having main surgical procedure on his knee.