U.S. international Auston Trusty has signed for Sheffield United in a permanent deal worth £5million ($6.4M) from Arsenal, just 10 days before the start of the season.
The 24-year-old centre-back joins the Premier League's new boys after impressing on loan at Birmingham City last season, for who he went on to play for 44 times in the Championship before winning the Blues' player of the season award.
Trusty was part of Arsenal's pre-season squad traveling to the U.S. this summer and featured for the Gunners against Nuremberg and the MLS All-Stars.