Manchester United manager Ole Gunnar Solskjaer has ruled out a move to sign Sergio Aguero next season because of the striker's decade-long association with rivals Manchester City.

City announced on Tuesday that their all-time record goalscorer will leave the club at the end of this season when his contract expires.

Aguero has scored 257 goals in 384 appearances and won four Premier Leaguetitles, one FA Cup and five League Cups.

The last high-profile player to join City from United was Aguero's former Argentina teammate Carlos Tevez, who spent two seasons on loan at United before joining rivals City in 2009 and won the league title in the 2011-12 season.