Celtic have expressed interest in signing Nantes' young winger, Herba Guirassy, who is 18 years old. The player, who has been valued at £8.4 million, has impressed with his performances in Ligue 1, having scored two goals in 15 appearances. Nantes reportedly would only entertain offers starting from €10 million for Guirassy, who is under contract until June 2028. Celtic, however, are not the only club interested, as they face competition from Leeds United for the promising teenager. Guirassy's potential transfer to Celtic aligns with Brendan Rodgers' plan to enhance the team's attacking options. Despite having already secured significant signings such as Jota and Kieran Tierney, Celtic are eager to fill the void left by Kyogo's transfer to Rennes for £10 million. Guirassy, who hails from Angers, has been a notable performer in Nantes' current 13th place position in Ligue 1.