MANCHESTER UNITED are in for an absolutely massive summer of transfer business at Old Trafford!And the club are reportedly swooping in on Newcastle’s attempts to sign Benjamin Sesko.The £70million-rated RB Leipzig star has been in talks with the Magpies, with the parties looking to reach a verbal agreement.With Alexander Isak now wanting to leave Newcastle, United have been linked – but it does not look likely they will be able to afford him or any other big signings after the arrivals of Bryan Mbeumo and Matheus Cunha.United are reported to have made contact with Aston Villa over Ollie Watkins, but have been turned down.SUN VEGAS WELCOME OFFER: GET £50 BONUS WHEN YOU JOINFollow ALL of the latest news, rumours and updates from Old Trafford below…