Manchester United checked on Lazio 's Felipe Anderson and Gonzalo Higuain of Napoli on Wednesday night . Anderson set up Lazio 's winner for Senad Lulic in the Coppa Italia semi-final second leg which sees them face Juventus in the final . The 21-year-old Brazilian midfielder has been in strong form this season and has drawn scouts from Paris Saint-Germain , Manchester City , Liverpool and Arsenal , with the French champions represented again at the San Paolo stadium . Lazio midfielder Felipe Anderson ( left ) plays a pass under pressure from Napoli 's Marek Hamsik . Manchester United had a scouting watching Anderson as he set up the winning goal against Napoli . The Brazilian midfielder has attracted interest from PSG , Manchester City , Arsenal and Liverpool . Higuain is unsettled at Napoli with coach Rafa Benitez poised to leave the club in the summer . The Argentine striker has scored 45 goals in two seasons since leaving Real Madrid and he is keen to get back into the Champions League . Napoli will not sell cheaply and value the 27-year-old at £40million . Napoli striker Gonzalo Higuain ( left ) takes on Napoli defender Stefan de Vrij at the San Paolo stadium . Lazio goalkeeper Etrit Berisha thwarts Higuain , who is unsettled at Napoli with Rafa Benitez set to leave . Manchester United are keeping tabs on the former Real Madrid forward as they consider a summer offer .
Manchester United are set to strengthen their squad again this summer . Felipe Anderson has attracted interest from PSG and Manchester City . Liverpool and Arsenal are also keen on Lazio 's Brazilian midfielder . Rafa Benitez hopes to sign two strikers when the transfer window opens . Gonzalo Higuain is unsettled at Napoli with boss Louis van Gaal set to leave .