Ivanovic appeared 377 times for Chelsea and scored in his final appearance.

The 25-year-old striker has six caps for Italy and has five goals in 19 appearances for Napoli this season.

The French midfielder had 15 goals and 17 assists in all competitions last season; his only full season with the Hammers after leaving Marseille.

The now 20-year-old winger holds the record as the youngest-ever Portuguese player to score in the Champions League at 18 years, 305 days.

Evra won Serie A and Coppa Italia doubles in both of his two full seasons with Juve.

The 17-year-old striker is the Swedish national team's youngest-ever scorer. Prior to his move, Alexander scored 10 goals in 19 matches in the Allsvenskan.

The central defender started each of Portugal's Euro 2016 knockout round matches, conceding just a single goal on their way to lifting the trophy.

Prior to his 2015 move to United, Depay was the Eredivisie's top-scorer while at PSV Eindhoven. While he only made 16 EPL starts, United have included a buy-back option.

O'Reilly last played at FC Kansas City. The 32-year-old midfielder won three Olympic Gold Medals and the 2015 World Cup before retiring from the USWNT this fall.

During McCarty's five and a half years with the club, the Red Bulls' captain made the MLS Best XI and won two Supporters' Shields.

Despite being dominant for Southampton prior to his 2015 move to Old Trafford, the French defensive midfielder has seen just 11 minutes of EPL action this season. 

The former Real Madrid and Chelsea defender did not have his contract with Monaco renewed after winning the Euros this summer with Portugal.

Moreno led scoring in Liga MX's Apetura with 11 goals and will now look to help Nacional defend their Copa Libertadores trophy.

The 23-year-old  winger was a part of Germany's 2014 World Cup winning squad.

Witsel turned down Juventus and will be managed by Fabio Cannavaro at Tianjin.

The 26-year-old central defender represented Ghana in the last two World Cups.

The notorious midfielder was released by Rangers after seven matches following a training ground bust-up.

The former Manchester United and Manchester City striker has scored 182 goals in 421 club appearances.

The Brazilian midfielder won the English Premier League, League Cup, and Europa League during his four-and-a-half seasons at Chelsea.

Julian Green is the first American to score for Bayern Munich, but never played a minute in the Bundesliga for the Bavarian club.