Villa goalkeeper Guzan joins Middlesbrough

Jun 21, 2016; Houston, TX, USA; United States goalkeeper Brad Guzan (1) reacts during the second half against Argentina in the semifinals of the 2016 Copa America Centenario soccer tournament at NRG Stadium. Mandatory Credit: Kevin Jairaj-USA TODAY Sports

LONDON (Reuters) - Middlesbrough have signed the United States goalkeeper Brad Guzan, the newly promoted Premier League club announced on Friday.

"Guzan, who was with Aston Villa last season, becomes Aitor Karanka’s eighth senior signing of the summer and has agreed a two-year deal," said their official website (www.mfc.co.uk).