Jan Bednarek made just his second appearance for Southampton in their FA Cup third round win.
Celtic could arguably do with bolstering their defensive options, so perhaps a move for one of Southampton's defenders makes sense.
Southampton and Brentford played out a 2-2 draw this weekend but how did the Saints' new defender get on?
Southampton have been beaten to Chelsea's Nathan Ake by their south coast neighbours Bournemouth.
The Lech Poznan defender is set to sign for Southampton in a £5.7m deal.
Bednarek looks set to become the first signing of the Mauricio Pellegrino era at Southampton.
Southampton target Jan Bednarek endured a miserable time as Poland's under-21s were beaten by their English counterparts.
Southampton need a new centre-back and Lech Poznan's Jan Bednarek would surely be better value for money than Spurs' Kevin Wimmer.
A new centre-half is likely to feature highly on Southampton's summer shopping list
Liverpool ending their interest in Virgil van Dijk will not stop Southampton targeting defenders and Jan Bednarek is on their radar.