Sam Johnstone has been a key component in Steve Bruce's Aston Villa side this season, and it is looking likely that they may lose his services this month.

The keeper on loan from Manchester United has had a great season and has seen his stock rise.

With 26 games gone this campaign, how much is Sam Johnstone worth?

We discuss.....

Sam Preston

Johnstone is fourth choice at Manchester United and needs to be playing regularly.

Jose Mourinho has no need for the player at Old Trafford and should part with the goalkeeper for around £2.5m.

That would be a snip for a keeper who has become one of the first names on the team sheet and would be a key part of.

Luke Randall

Sam Johnstone is a very exciting prospect, with potential to become one of England's best in the future.

His time at Aston Villa has seen him let in quite a few goals, but this can be put down to a breach of the defence.

For a goalkeeper that's produced some dazzling displays this season, £10 million at the most would be suited for Johnstone.

George Dagless

About £7m.

I like Johnstone and think he is a good keeper so Man United are obviously going to want to make some money from him.

They can't try to hold Villa to ransom though and so I think they should accept a bid of about £7m.

Alfie Burns

This January, Manchester United will be looking to recoup around £5m for Johnstone if he is to leave Old Trafford permanently.

However, to Villa, where he is enjoying a fine loan spell, he is worth more than that.

Johnstone has been a consistent for Villa this season, and without him in goal, you question their promotion credentials.