Thankfully there are no replays. However, if tied at the end of normal time, there are 30 minutes of extra time before penalties. That of course would be the worst case scenario. It also makes it difficult to use half fit players off the bench. If Klopp wants to give Salah 15 minutes, it could turn into 45 if it goes to extra time.
We can’t afford any more injuries so shouldn’t take any risks here. Here is a possible team using players who were in the squad at Wembley:
Kelleher...
Liverpool vs Southampton-FA Cup 5th Round-Feb 28 [R]