Manchester United sign Stoke keeper Grant - Premier League 2018
Watford completed the signing of Ben Foster from West Brom on a two-year deal while also adding Sweden global Ken Sema. The 35-year-old is expected to seal a £3 million move to Watford, where he spent two seasons on loan earlier in his career, now that the Johnstone deal is completed.
In addition, they face competition with West Ham and Premier League new boys Fulham, as well as Bundesliga outfit Borussia Monchengladbach, having been credited with an interest in the 25-year-old.
Johnstone's arrival could hasten the departure of another ex-United goalkeeper, Ben Foster.
West Bromwich Albion were relegated from the English Premier League and they will play in the Championship, which is the second division in the English football league system.
Foster and team-mate Craig Dawson refused to attend West Brom's training camp at the Amendoeira Resort in Portugal last week.
"I'm happy to be here".
Grant told the club's official website, "Moving to Manchester United has been a dream of mine for as long as I can remember".
The club also announced the sale of goalkeeper Sam Johnstone to West Brom. I've played Championship games and won a promotion from League One with Preston but always seemed to end up back at Manchester United or going somewhere else.
Darren Moore, who has been appointed as West Bromwich Albion's permanent manager at The Hawthorns has managed to make Sam Johnstone his first signing at the club.