Watford sign goalkeeper Ben Foster and winger Ken Sema

Watford announced the dual signings of goalkeeper Ben Foster from West Brom and Sweden winger Ken Sema from Ostersunds on Thursday.
Foster, 35, signed a two-year deal with a club option for another season, ending a seven-year spell with the Baggies, who were relegated in May.
The goalkeeper reportedly refused to join West Brom on a preseason trip to Portugal.
Foster has previously played for Watford on loan between 2005 and 2006, making 81 appearances and helping them win promotion to the Premier...