WATCH THE VIDEO HERE Kylian Walker who is currently 34-year-old is approaching the later stages of his career, prompting Manchester City to seek a reliable long-term replacement. Ola Aina has emerged as a standout performer for Nottingham Forest this season, demonstrating his skill with two goals in 19 league appearances thus far. The versatile 27-year-old, who has experience playing both as a right-back and left-back, is also a Chelsea academy product and has six months remaining on his contract with Forest. Meanwhile, Manchester United are expressing significant interest in ex-Chelsea defender Andreas Christensen, aiming to enhance the squad under manager Ruben Amorim during the upcoming January transfer window. Christensen has faced challenges with fitness, making only 75 appearances since joining FC Barcelona on a free transfer in 2022. Despite this setback, the 28-year-old contributed to Barca’s success by making over 30 appearances in his first season. Christensen recently returned to training and is keen to reignite his career. Reports from Mundo Deportivo indicate that Manchester United, along with several Serie A clubs, are keen on acquiring Christensen in January, undeterred by his recent injury issues.