Aston Villa leased striker Chelsea Tammy Abraham, the official website of the "blue".
The deal is calculated until the end of the 2018/19 season and does not include the redemption option.
Interest in the 20-year-old Englishman was also shown by the French Bordeaux, and earlier this summer Chelsea refused to sell Abraham to Tottenham for 25 million pounds.
Season 2016/17 Tammy held on loan for Bristol City, where he scored 26 goals and gave four assists in 48 games. The last campaign he won in rent for Swansea, where he scored eight goals and gave five assists in 39 games.
After five rounds, Aston Villa scored nine points and is ranked fourth in the Championship standings.