Tottenham were among the teams that had scouts watch James Ward-Prowse during Southampton's 3-1 defeat to Newcastle United.
The Saints were defeated once again in a vital Premier League clash as they look to avoid relegation.
With the drop nearly certain for Ruben Selles' team, Ward-Prowse is among those expected to leave in the summer.
Per The Mail, the 28-year-old will be allowed to leave if a good enough offer arrives.
Tottenham and Newcastle are two of the teams serious about securing his signature.
Those two clubs may also be battling for another midfielder in the summer - Leicester City's James Maddison.